容易卡掉的信仰剪枝。

in.txt

16
AO
OA
AIO
OIA
AUO
OUA
AEO
OEA
AAOO
OOAA
AOOO
OOOA
AAAO
OAAA
EU
UUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUE

ans.txt

102

pufanyi : TLE。

hater : WA。

Na2PtCl6 : TLE。

PZimba : TLE。

lx_zjk : WA.

liujiayuan : TLE。

月殇影恨 : 给出的代码不含所提到的剪枝，但是加上了也是错的。

usqwedf： WA

DimensionTripper : WA