code: def multidict(D):
      '''creates a multidictionary'''
      keys = list(D.keys())
      if len(keys) == 0:
          return [[]]
      try:
          N = len(D[keys[0]])
          islist = True
      except:
          N = 1
          islist = False
      dlist = [dict() for d in range(N)]
      for k in keys:
          if islist:
              for i in range(N):
                  dlist[i][k] = D[k][i]
          else:
              dlist[0][k] = D[k]
      return [keys]+dlisf multidict(D):
      '''creates a multidictionary'''
      keys = list(D.keys())
      if len(keys) == 0:
          return [[]]
      try:
          N = len(D[keys[0]])
          islist = True
      except:
          N = 1
          islist = False
      dlist = [dict() for d in range(N)]
      for k in keys:
          if islist:
              for i in range(N):
                  dlist[i][k] = D[k][i]
          else:
              dlist[0][k] = D[k]
      return [keys]+dlist
docs: creates a multidictionary