题解 | #记票统计#

while True:
    try:
        n1 = int(input())
        name = input().split()
        n2 = int(input())
        vot = input().split()
        d = {}
        for i in range(len(name)):
            d[name[i]] = 0
        d['Invalid'] = 0
        for i in vot:
            if i in d:
                d[i] += 1
            else:
                d['Invalid'] += 1
        for i in d:
            print(i + ' ' + ':' + ' ' + str(d[i]))
    except:
        break