class Solm:
  def __init__(self, sona):
      self.sona=sona
      self.alamad={}
      self.kogus=0

  def lisaSona(self, sona, kogus):
      if not sona in self.alamad.keys():
         self.alamad[sona]=Solm(sona)
      self.alamad[sona].kogus+=kogus
      return self.alamad[sona]

  def tryki(self, kaugus):
      if self.kogus<10: return
      print "\t"*kaugus, self.sona,  self.kogus
      solmed=self.alamad.values()
      solmed.sort(key=lambda x: x.kogus, reverse=True)
#         self.alamad[sona].tryki(kaugus+1)
      for solm in solmed:
        solm.tryki(kaugus+1)

  def trykiXML(self, kaugus):
      print " "*kaugus, "<element margend=",self.sona," kogus='",self.kogus,"'>"
      solmed=self.alamad.values()
      solmed.sort(key=lambda x: x.kogus, reverse=True)
      for solm in solmed:
        solm.trykiXML(kaugus+1)
      print " "*kaugus, "</element>"
          

def loeFail(algsolm):
#   f=open("vastavused2.txt", "r")
   f=open("oppijavastavused2.txt", "r")
   r=f.readlines()
   f.close()
   for rida in r:
     rida=rida.strip()
     if len(rida)<2: continue
     solm=algsolm
     m=rida.split(",")
     k=int(m[0].strip())
     algsolm.kogus+=k
     m=m[1:]
     for sona in m:
       if len(sona.strip())>1:
        solm=solm.lisaSona(sona.strip(), k)
     

def algus():
  s=Solm("'juur'")
  loeFail(s)
  s.tryki(0)
#  s.trykiXML(0)
#  for solm in s.alamad.values():
#    solm.tryki(0)
algus()