output_description: Print `YES` if Rng can complete the problem set without creating new
  candidates of problems; print `NO` if he cannot.
  
  * * *
input_description: Input is given from Standard Input in the following format:
  
      
      
      N
      D_1 D_2 ... D_N
      M
      T_1 T_2 ... T_M
attempt: from collections import defaultdict
  
  
  def getinputdata():
  
      # 配列初期化
      array_result = []
  
      data = input()
  
      array_result.append(data.split(" "))
  
      flg = 1
  
      try:
  
          while flg:
  
              data = input()
  
              if data != "":
  
                  array_result.append(data.split(" "))
  
              else:
  
                  flg = 0
      finally:
  
          return array_result
  
  
  arr_data = getinputdata()
  
  n = int(arr_data[0][0])
  arr = [int(x) for x in arr_data[1]]
  
  numbers = defaultdict(lambda: 0)
  for v in arr:
      numbers[v] += 1
  hash01 = dict(numbers)
  
  m = int(arr_data[2][0])
  arr_problem = [int(x) for x in arr_data[3]]
  
  numbers_problem = defaultdict(lambda: 0)
  for v in arr_problem:
      numbers_problem[v] += 1
  hash02 = dict(numbers_problem)
  
  chkflg = True
  
  for k, v in hash02.items():
  
      if not k in hash01 or v > hash01[k]:
  
          chkflg = False
  
  print("YES" if chkflg else "NO")
  
problem_description: Statement
  
  Rng is preparing a problem set for a qualification round of CODEFESTIVAL.
  
  He has N candidates of problems. The difficulty of the i-th candidate is D_i.
  
  There must be M problems in the problem set, and the difficulty of the i-th
  problem must be T_i. Here, one candidate of a problem cannot be used as
  multiple problems.
  
  Determine whether Rng can complete the problem set without creating new
  candidates of problems.
samples: [{"input": "5\n    3 1 4 1 5\n    3\n    5 4 3", "output": "YES\n    \n\n* * *"}, {"input": "7\n    100 200 500 700 1200 1600 2000\n    6\n    100 200 500 700 1600 1600", "output": "NO\n    \n\nNot enough 1600s.\n\n* * *"}, {"input": "1\n    800\n    5\n    100 100 100 100 100", "output": "NO\n    \n\n* * *"}, {"input": "15\n    1 2 2 3 3 3 4 4 4 4 5 5 5 5 5\n    9\n    5 4 3 2 1 2 3 4 5", "output": "YES"}]