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#include <bits/stdc++.h>
#define NMAX 250005
using namespace std;
ifstream fin("stramosi.in");
ofstream fout("stramosi.out");
int n,m;
int mat[20][NMAX];
int v[NMAX];
int lg2[NMAX];
int main()
{
fin>>n>>m;
for(int i=1;i<=n;++i)
{
fin>>v[i];
mat[0][i]=v[i];
}
for(int i=2;i<NMAX;++i)
lg2[i]=lg2[i/2]+1;
for(int i=1;i<=lg2[n];++i)
for(int j=1;j<=n;++j)
mat[i][j]=mat[i-1][mat[i-1][j]];
for(int i=1;i<=m;++i)
{
int x,y;
fin>>x>>y;
while(y)
{
x=mat[lg2[y]][x];
y=y-(1<<lg2[y]);
}
fout<<x<<"\n";
}
return 0;
}