import sys
import re

from_expr=re.compile(": from=<[^>]*?@([^>]*?)>, ")
dominios={}

for i in sys.stdin :
  f=from_expr.search(i)
  if not f : continue
  f=f.group(1).lower()
  dominios[f]=dominios.get(f,0)+1

for i,j in dominios.iteritems() :
  print i,j