import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.util.Set;
import java.util.TreeSet;

public class Main {
	public static void main(String[] args) throws Exception {
		BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
		String[] sa = br.readLine().split(" ");
		int n = Integer.parseInt(sa[0]);
		int m = Integer.parseInt(sa[1]);
		TreeSet<Integer> set = new TreeSet<>();
		for (int i = 1; i <= n; i++) {
			set.add(i);
		}
		int[] ans = new int[3];
		for (int i = 0; i < m; i++) {
			sa = br.readLine().split(" ");
			int l = Integer.parseInt(sa[0]);
			int r = Integer.parseInt(sa[1]);
			String t = sa[2];
			Set<Integer> s = set.subSet(l, r + 1);
			if (t.equals("Y")) {
				ans[0] += s.size();
			} else if (t.equals("K")) {
				ans[1] += s.size();
			} else {
				ans[2] += s.size();
			}
			Integer[] arr = s.toArray(new Integer[0]);
			for (Integer o : arr) {
				set.remove(o);
			}
		}
		br.close();

		System.out.println(ans[0] + " " + ans[1] + " " + ans[2]);
	}
}