#include<string>
using namespace std;
int main(){
	int a[4]={0};
	string s;
	getline(cin,s);
	for(int i=0;i<s.size();i++){
		if ((s[i] >= 'A' && s[i] <= 'Z') || (s[i] >= 'a' && s[i] <= 'z')) {
			a[0]++;
    	}else if (s[i] >= '0' && s[i] <= '9') {
    		a[1]++;
		}else if(s[i]==' '){
			a[2]++;
		}else{
			a[3]++;
		}
	}
	cout << a[0] << " " << a[1] << " " << a[2] << " " << a[3] << endl;
	return 0;
} 

#include #include using namespace std; int main(){ int a[4]={0}; string s; getline(cin,s); for(int i=0;i<s.size();i++){ if ((s[i] >= 'A' && s[i] <= 'Z') || (s[i] >= 'a' && s[i] <= 'z')) { a[0]++; }else if (s[i] >= '0' && s[i] <= '9') { a[1]++; }else if(s[i]==' '){ a[2]++; }else{ a[3]++; } } cout << a[0] << " " << a[1] << " " << a[2] << " " << a[3] << endl; return 0; }