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//Sylwia Sapkowska
#include <bits/stdc++.h>
#pragma GCC optimize("O3", "unroll-loops")
using namespace std;

void __print(int x) {cerr << x;}
void __print(long long x) {cerr << x;}
void __print(long double x) {cerr << x;}
void __print(char x) {cerr << "'" << x << "'";}
void __print(const char *x) {cerr << '"' << x << '"';}
void __print(const string &x) {cerr << '"' << x << '"';}
void __print(bool x) {cerr << (x ? "true" : "false");}

template<typename T, typename V>
void __print(const pair<T, V> &x) {cerr << '{'; __print(x.first); cerr << ", "; __print(x.second); cerr << '}';}
template<typename T>
void __print(const T &x) {int f = 0; cerr << '{'; for (auto &i: x) cerr << (f++ ? ", " : ""), __print(i); cerr << "}";}
void _print() {cerr << "]\n";}
template <typename T, typename... V>
void _print(T t, V... v) {__print(t); if (sizeof...(v)) cerr << ", "; _print(v...);}
#ifdef LOCAL
#define debug(x...) cerr << "[" << #x << "] = ["; _print(x)
#else
#define debug(x...)
#endif

#define int long long
typedef pair<int, int> T;
const int oo = 1e18;

void solve(){
    int n, m; cin >> n >> m;
    vector<T>what(m);
    for (auto &[a, b]: what) {
        cin >> a >> b;
        --a;--b;
    }
    vector<int>ans(n+1);
    for (int mask = 1; mask < (1ll<<n); mask++){
        int on = mask;
        for (auto &[a, b]: what){
            if (on&(1ll<<a) && (!(on&(1ll<<b)))){
                on -= (1ll<<a);
                on += (1ll<<b);
            }
        }
        //sprawdzic czy przedzial
        int l = oo, r = -oo;
        for (int i = 0; i<n; i++){
            if (on&(1ll<<i)) {
                l = min(l, i);
                r = max(r, i);
            } 
        }
        int b = __builtin_popcountll(mask);
        if (r-l+1 == b){
            ans[b]^=1;
        }
    }
    for (int i = 1; i<=n; i++) cout << ans[i] << " ";
    cout << "\n";
}

int32_t main(){
    ios_base::sync_with_stdio(0);
    cin.tie(0);
    cout.tie(0);

    solve();

    return 0;
}