N, K, Q = map(int, input().split())
A = []
B = []
C = []

for _ in range(Q):
    line = input().split()
    A.append(line[0])
    B.append(int(line[1]) - 1)
    C.append(int(line[2]) - 1)

counts = [0 for _ in range(K)]
columns_flg = [False for _ in range(N)]
rows_flg = [False for _ in range(N)]
columns = N
rows = N

for i in range(Q - 1, -1, -1):
    if A[i] == 'C':
        if not columns_flg[B[i]]:
            counts[C[i]] += columns
            columns_flg[B[i]] = True
            rows -= 1
    else:
        if not rows_flg[B[i]]:
            counts[C[i]] += rows
            rows_flg[B[i]] = True
            columns -= 1

counts[0] += N * N - sum(counts)
for count in counts:
    print(count)