import std.stdio;
import std.algorithm;

int[] manacher(string s) {
  immutable ulong n = s.length;
  int[] rad = new int[n];
  int i = 0;
  int k = 0;
  while (i < n) {
    while (i-k-1>=0 && i+k+1<n && s[i-k-1]==s[i+k+1]) k++;
    rad[i] = k;
    int j = 1;
    k--;
    while (i-j>=0 && rad[i-j]<k) {
      rad[i+j] = rad[i-j];
      j++;
      k--;
    }
    i += j;
  }
  return rad;
}

void main() {
  long N, K, Q;
  readf("%d %d %d\n", &N, &K, &Q);
  string S;
  readf("%s\n", S);
  int[] rad = manacher(S ~ S ~ S ~ S ~ S);
  foreach (_; 0..Q) {
    long A;
    readf("%d\n", &A);
    A--;
    int r = rad[A % N + 2*N];
    if (r >= 2*N) {
      writeln(min(A, N*K-1-A)*2+1);
    } else {
      writeln(min(A, N*K-1-A, r)*2+1);
    }
  }
}