View Compilation Error

0_0_36707024_25260.cpp: In function 'void dfs(int)':
0_0_36707024_25260.cpp:159:10: error: 'class std::map<int, int>' has no member named 'countfuck'
  if ( mp.countfuck ( T2.val[u] ) ) insert ( root[T2.pos[u]] , root[T2.pos[u] - 1] , mp[T2.val[u]] , 1 , 1 , cnt ) ;
          ^