Q = int(input())

st = []
for _ in range(Q):
    qs = input().split()
    match qs:
        case ('1', c):
            if c == ')':
                if len(st) >= 2 and st[-2][0] == '(' and st[-1][0] == '|':
                    st.append((c, True))
                else:
                    st.append((c, False))
            else:
                st.append((c, False))

        case ('2',):
            st.pop()

        case _:
            assert False

    if len(st) == 0 or st[-1][1]:
        print('Yes')
    else:
        print('No')