#include<bits/stdc++.h> using namespace std; #define vi vector<int> #define pb push_back #define MOD 1000000007 #define ll long long int n; vector<string> vec; ll d[20][20]; ll dp[1<<20]; ll fact(int n){ if(n==0)return 1; return (fact(n-1)*n)%MOD; } signed main(){ cin>>n; vector<ll> ans(n+1,0); for(int i=0;i<n;i++){ string t; cin>>t; vec.pb(t); } for(int i=0;i<n;i++){ for(int j=0;j<n;j++){ if(i==j){ d[i][j]=1; continue; } for(int k=0;k<min(vec[i].length(),vec[j].length());k++){ if(vec[i][k]!=vec[j][k]){ d[i][j]=k+1; break; } } if(d[i][j]==0){ d[i][j]=min(vec[i].length(),vec[j].length())+1; } } } for(int i=0;i<(1<<n);i++){ int cnt=0; for(int j=0;j<n;j++){ if(i&(1<<j))cnt++; } ans[cnt]+=dp[i]; ans[cnt]%=MOD; for(int j=0;j<n;j++){ if(!(i&(1<<j))){ ll c=1; for(int k=0;k<n;k++){ if(!(i&(1<<k))&&j!=k)c=max(c,d[j][k]); } (dp[i|(1<<j)]+=dp[i]+fact(cnt)*c)%=MOD; } } } for(int i=1;i<=n;i++){ cout<<ans[i]<<endl; } return 0; }