S = input()
M = int(input())
C = []
for i in range(M):
    C.append(input())


def search(C, S):
    count = 0
    while S.find(C) != -1:

        S = S[S.find(C)+1:]
        count += 1
    return count

count = 0
for i in range(M):
    count += search(C[i], S)
print(count)