#include <bits/stdc++.h>
using namespace std;

vector<int> imos[200010]; 
int main() {
	int n, m; cin >> n >> m;
	int l[m], r[m], c[m];
	for(int i = 0; i < m; ++i) {
		char cc;
		cin >> l[i] >> r[i] >> cc;
		--l[i];
		imos[l[i]].push_back(i);
		imos[r[i]].push_back(i);
		const char v[] = {'Y', 'K', 'C'};
		for(int j = 0; j < 3; ++j) {
			if(v[j] == cc) c[i] = j;
		}
	}
	set<int> st;
	int cnt[3] = {};
	for(int i = 0; i < n; ++i) {
		for(int x : imos[i]) {
			auto itr = st.find(x);
			if(itr != st.end()) {
				st.erase(itr);
			} else {
				st.insert(x);
			}
		}
		if(st.empty()) continue;
		++cnt[c[*st.begin()]];
	}
	printf("%d %d %d\n", cnt[0], cnt[1], cnt[2]);
	return 0;
}