#!/usr/bin/python2
# -*- coding: utf-8 -*-
# †
n, C, Q = map(int, raw_input().split())

seenR = [False] * n
seenC = [False] * n
r_inc, c_inc = n, n
cnt = [0] * C

Qs = []
for _ in xrange(Q):
    a, b, c = raw_input().split()
    b = int(b) - 1
    c = int(c) - 1
    Qs.append([a, b, c])

Qs.reverse()

for a, b, c in Qs:
    if a == 'R':
        if not seenR[b]:
            seenR[b] = True
            cnt[c] += r_inc
            c_inc -= 1
    else:
        if not seenC[b]:
            seenC[b] = True
            cnt[c] += c_inc
            r_inc -= 1
cnt[0] = n * n - sum(cnt[1:])

print '\n'.join(map(str, cnt))