input = open('day2\input.txt','r').readlines()
# print(len(input))

valid = 0
for i in input:
    a = int(i.split('-')[0])
    b = int(i.split(' ')[0].split('-')[1])
    key = i.split(' ')[1][0]
    password = i.split(' ')[-1]

    if password.count(key) >= a and password.count(key) <= b:
        valid = valid+1
        print(i)
        
    
    print(valid)