# Write a Python program to Minimum number of subsets with distinct elements using Counter 
# Python program to find Minimum number of 
# subsets with distinct elements using Counter
  
# function to find Minimum number of subsets 
# with distinct elements
from collections import Counter
  
def minSubsets(input):
  
     # calculate frequency of each element
     freqDict = Counter(input)
  
     # get list of all frequency values
     # print maximum from it 
     print (max(freqDict.values()))
  
# Driver program
if __name__ == "__main__":
    input = [1, 2, 3, 3]
    minSubsets(input)