from re import S


s0=[]
d={}

while 1:
    try:
        s=input().split('\\') # \表转义，\\表反斜杠符号
        a=s[-1].split()
        s0.append(a[0][-16:]+' '+a[1])
        
    except:
        break
#print(s0)
for i in s0:
    if i not in d.keys():
        d[i]=s0.count(i)
#print(d)

item=list(d.items())
for i in item[-8:]:
    print(i[0],i[1])