#include<bits/stdc++.h> using namespace std; int a[5]; int main(){ int n,Tot,q; while(1){ cin>>q; if(q==-1)break; if(q>=1&&q<=3)a[q]++; Tot++; } printf("a=%d\n",a[1]); printf("b=%d\n",a[2]); printf("c=%d\n",a[3]); printf("Tot=%d\n",Tot); if(a[1]>Tot/2){ cout<<"a-yes"; } else if(a[2]>Tot/2){ cout<<"b-yes"; } else if(a[2]>Tot/2){ cout<<"c-yes"; } else{ cout<<"all-NO"; } return 0; }