#include using ll =long long; using namespace std; int main(){ int N; cin>>N; string s; vector vs; vector ans(N); string tmp; for(int i=0;i>tmp; vs.push_back(tmp); } vs[2]=to_string(stoi(vs[2])+1); for(int p=0;p<4;p++){ ans[i].append(vs[p]); if(p