#include <bits/stdc++.h>

#ifndef MANACHER_HPP
#define MANACHER_HPP

template <class str_t>
class Manacher
{
    const size_t len;
    std::vector<size_t> rad;
    friend std::ostream &operator<<(std::ostream &s, const Manacher &mana)
    {
        bool is_front = true;
        for(size_t r : mana.rad)
        {
            if(is_front) is_front = false;
            else s << " ";
            s << r;
        }
        return s;
    }
  public:
    Manacher(const str_t &str) : len(str.size()), rad(str.size())
    {
        for(size_t i = 0, c = 0; i != len; ++i)
        {
            int l = c * 2 - i;
            if(l >= 0 && c + rad[c] > i + rad[l]) rad[i] = rad[l];
            else
            {
                size_t j = c + rad[c] - i;
                while(i >= j && i + j != len && str[i - j] == str[i + j]) ++j;
                rad[c = i] = j;
            }
        }
    }
    size_t size() const { return rad.size(); }
    size_t operator[](size_t i) const { return rad[i]; }
}; // class Manacher

#endif

using namespace std;
using i64=int_least64_t;

main()
{
    i64 n,k,Q; cin>>n>>k>>Q;
    string s; cin>>s;
    Manacher<string> mana(s+s+s);
    for(; Q--; )
    {
        i64 a; cin>>a;
        --a;
        i64 b=a%n+n;
        i64 r=mana[b];
        i64 ans;
        if(r<n)
        {
            r=min({r,a+1,n*k-a});
            ans=2*r-1;
        }
        else
        {
            ans=2*min(a+1,n*k-a)-1;
        }
        cout << ans << "\n";
    }
}