#include<iostream>
main(){int l[4][2]={0},i=0;for(double a;std::cin>>a;i++)a<0.2?l[3][i%2]++:(a<0.6?l[2][i%2]++:(a<1.1?l[1][i%2]++:l[0][i%2]++));for(int i=0;i<4;i++)std::cout<<l[i][0]<<" "<<l[i][1]<<"\n";}