I submited one file for 3 times and got 3 different results:
WA 1, WA 8 and WA 16...

Sorry. I think it's my fail. $R+ and $Q+ helped me to get only WA8

No, WA1 with same text again...

PS Sorry for spam...

Edited by author 15.01.2011 17:34

Edited by author 15.01.2011 17:43