I'm using simple DFS from every point and got TLE on 5th test. Wich algo should I use to solve it faster?

Yeah, i also have this problem :)

Got AC, 0.078 :)
MOPDOBOPOT, it it a so easy problem, just generate all words that you can get from table, and using this list just check all words.

Edited by author 04.09.2012 21:28