#include <bits/stdc++.h>

using namespace std;
using ll = long long;
 
#define rep(i, n)      for (int i = 0; i < (n); i++)
#define repr(i, n)     for (int i = (n) - 1; i >= 0; i--)
#define repe(i, l, r)  for (int i = (l); i < (r); i++)
#define reper(i, l, r) for (int i = (r) - 1; i >= (l); i--)
#define repi(i, l, r)  for (int i = (l); i <= (r); i++)
#define repir(i, l, r) for (int i = (r); i >= (l); i--)
#define range(a) a.begin(), a.end()
void initio() { cin.tie(nullptr); ios::sync_with_stdio(false); cout << fixed << setprecision(15); }

int main() { initio();
  int N, M; cin >> N >> M;
  vector<int> L(M), R(M); vector<char> T(M); rep(i, M) cin >> L[i] >> R[i] >> T[i];
  set<int> st;
  rep(i, N + 1) st.insert(i);
  vector<char> color(N, '*');
  rep(i, M) {
    L[i]--; R[i]--;
    auto it = st.lower_bound(L[i]);
    while (*it <= R[i]) {
      color[*it] = T[i];
      it = st.erase(it);
    }
  }
  cout << count(range(color), 'Y') << ' ';
  cout << count(range(color), 'K') << ' ';
  cout << count(range(color), 'C') << endl;
}