See the problem statement here: [http://codeforces.com/contest/921/problem/01](//codeforces.com/contest/921/problem/01).
none
none
print('for-176 for-351 move-down move-right move-up move-right end move-down move-down for-351 move-down move-left move-up move-left end move-down move-down end')