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#include <bits/stdc++.h>
#define pb push_back
#define all(x) x.begin(), x.end()
#define big_black_cock cout
using namespace std;
using ll = long long;


int main() {
    ll n;
    cin >> n;
    vector<ll> a(n);

    for(int i = 0; i < n; i++) cin >> a[i];

    ll r;
    bool noway = false, almost = false;
    for(ll i = 0; i< n; i++){
        r = i+1;
        if(a[i] > a[r]){ // если проебались
            if(almost){
                noway = true;
            }
            if(a[i] > a[r+1]){
                noway = true;
            }
            almost = true;

        }

    }
    if(noway){
        big_black_cock << "noway";
    }else if(almost){
        big_black_cock << "almost";
    }else{
        big_black_cock << "sorted";
    }

    return 0;
}