#include <bits/stdc++.h>

using namespace std;

vector <int> costlyIntervals(int n, int k, vector <int> x) {
    // Return a list of length n consisting of the answers
    vector <int> xx(n);
    int a1,a2,a3,ans[105][105];
    for(a1=0;a1<n;++a1){
        for(a2=a1;a2<n;++a2){
            int maxx=x[a1],minn=x[a1],aa=x[a1],oo=x[a1];
            for(a3=a1;a3<=a2;++a3){
                if(x[a3]>maxx){maxx=x[a3];}
                if(x[a3]<minn){minn=x[a3];}
                aa=aa & x[a3];
                oo=oo | x[a3];
            }
            ans[a1][a2]=oo-aa-maxx+minn;
        }
    }
    for(a1=0;a1<n;++a1){
        int ff=0;
        for(a2=n-1;a2>=a1;--a2){
            if(ans[a1][a2]>=k){xx[a1]=a2-a1+1;ff=1;break;}
        }
        if(ff==0){xx[a1]=-1;}
    }
    return xx;
}

int main() {
    int n;
    int k;
    cin >> n >> k;
    vector<int> A(n);
    for(int A_i = 0; A_i < n; A_i++){
       cin >> A[A_i];
    }
    vector <int> result = costlyIntervals(n, k, A);
    for (ssize_t i = 0; i < result.size(); i++) {
        cout << result[i] << (i != result.size() - 1 ? "\n" : "");
    }
    cout << endl;


    return 0;
}