# 20240917

s = input()
d = {'lt':0,'sp':0,'num':0,'other':0}
for i in s:
    if i.isalpha():
        d['lt'] += 1
    elif i.isspace():
        d['sp'] += 1
    elif i.isdigit():
        d['num'] += 1
    else:
        d['other'] += 1
for k,v in d.items():
    print(v)