mirror of
https://github.com/QB64Official/qb64.git
synced 2024-07-18 18:45:17 +00:00
4161 lines
12 KiB
Plaintext
4161 lines
12 KiB
Plaintext
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
8
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
8
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
8
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
8
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
8
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
8
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
8
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
8
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
8
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
8
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
8
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
8
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
8
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
8
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
8
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
8
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
8
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
8
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
8
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
8
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
8
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
8
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
8
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
8
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
8
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
8
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
8
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
8
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
8
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
8
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
14
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
14
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
14
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
14
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
14
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
14
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
14
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
14
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
14
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
14
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
14
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
14
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
14
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
14
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
14
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
14
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
14
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
14
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
14
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
14
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
14
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
14
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
14
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
14
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
14
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
14
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
14
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
12
|
||
|
12
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
12
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
12
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
12
|
||
|
12
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
12
|
||
|
12
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
12
|
||
|
12
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
12
|
||
|
12
|
||
|
12
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
12
|
||
|
12
|
||
|
12
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
12
|
||
|
12
|
||
|
12
|
||
|
12
|
||
|
12
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
12
|
||
|
12
|
||
|
12
|
||
|
12
|
||
|
12
|
||
|
12
|
||
|
12
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|