#include<iostream>
using namespace std;
#include<vector>
#include<string>
vector<int>manacher(const string&s)
{
	vector<int>ret(s.size());
	int i=0,j=0;
	while(i<s.size())
	{
		while(i-j>=0&&i+j<s.size()&&s[i-j]==s[i+j])j++;
		ret[i]=j;
		int k=1;
		while(i-k>=0&&i+k<s.size()&&k+ret[i-k]<j)ret[i+k]=ret[i-k],k++;
		i+=k;j-=k;
	}
	return ret;
}
long N;
int K,Q;
string s,t;
main()
{
	cin>>N>>K>>Q>>s;
	if(K<=2)
	{
		t=K==2?s+s:s;
		vector<int>ret=manacher(t);
		for(;Q--;)
		{
			int a;cin>>a;
			cout<<ret[a-1]*2-1<<endl;
		}
		return 0;
	}
	t=s+s+s;
	vector<int>ret=manacher(t);
	for(;Q--;)
	{
		long A;cin>>A;A--;
		long X=ret[A%N+N];
		if(X==A%N+N+1||A%N+N+X==3*N)
		{
			cout<<min(A+1,N*K-A)*2-1<<endl;
		}
		else
		{
			cout<<min(X,min(A+1,N*K-A))*2-1<<endl;
		}
	}
}