import java.util.Arrays;
import java.util.Scanner;

public class Main {

	public static void main(String[] args) {
		Scanner sc = new Scanner(System.in);
		int N = sc.nextInt();
		int K = sc.nextInt();
		int Q = sc.nextInt();
		String[] A = new String[Q];
		int[] B = new int[Q];
		int[] C = new int[Q];
		for (int i = 0; i < Q; ++i) {
			A[i] = sc.next();
			B[i] = sc.nextInt();
			C[i] = sc.nextInt();
			--B[i];
			--C[i];
		}
		long[] ans = new long[K];
		boolean[] column = new boolean[N];
		boolean[] row = new boolean[N];
		int cnt_column = 0, cnt_row = 0;
		for (int i = Q - 1; i >= 0; --i) {
			if (A[i].equals("R")) {
				if (row[B[i]])
					continue;
				row[B[i]] = true;
				ans[C[i]] += N - cnt_row;
				++cnt_column;
			} else {
				if (column[B[i]])
					continue;
				column[B[i]] = true;
				ans[C[i]] += N - cnt_column;
				++cnt_row;
			}
		}
		ans[0] = (long) N * N;
		for (int i = 1; i < K; ++i)
			ans[0] -= ans[i];

		for (int i = 0; i < K; ++i) {
			System.out.println(ans[i]);
		}
	}

	static void tr(Object... objects) {
		System.out.println(Arrays.deepToString(objects));
	}
}