#include<bits/stdc++.h> using namespace std; int a[10000]; int main(){ int n,p1,tot; while(true){ cin>>p1; if(p1==-1) break; if(p1>0 && p1<4) a[p1]++; tot++; } //输入 cout<<"A="<<a[1]<<endl; cout<<"B="<<a[2]<<endl; cout<<"C="<<a[3]<<endl; cout<<"Tot="<<tot<<endl; if(a[1]>tot/2) cout<<"A-yes"; else if(a[2]>tot) cout<<"B-yes"; else if(a[3]>tot/2) cout<<"C-yes"; else cout<<"all-NO"; return 0; }