n, k, Q = map(int, input().split())
lst = []
for _ in range(Q):
    t = int(input())
    if t == 1:
        S = input()
        lst.append(S)
    else:
        ans = 0
        x = 0
        TT = []
        for i in range(6):
            t, d = input().split()
            TT.append(t)
            d = int(d)
            if t in lst[-n:]:
                d = min(d, k)
            ans += d
            if ans <= 60:
                x += 1
        print(x)
        lst += TT