import strutils, sequtils, algorithm, tables
proc getStr: auto = stdin.readLine

var dic = initCountTable[string]()
let N = getStr().parseInt
for i in 0 ..< N:
  let
    No, S = getStr().split.map parseInt
    Tags = getStr().split
  for str in Tags:
    if str in dic:
      dic[str] += S[1]
    else:
      dic[str]  = S[1]

var
  i = 0
  dic2 = newSeq[tuple[n: string, t: int]](dic.len)
for k, v in dic:
  dic2[i].n = k
  dic2[i].t = v
  i += 1

for i, d in sortedByIt(dic2, (-it.t, it.n)):
  if i >= 10: break
  echo d.n, " ", d.t