# Python3 program to find a list of uncommon words

# Function to return all uncommon words
def UncommonWords(A, B):

	# count will contain all the word counts
	count = {}
	
	# insert words of string A to hash
	for word in A.split():
		count[word] = count.get(word, 0) + 1
	
	# insert words of string B to hash
	for word in B.split():
		count[word] = count.get(word, 0) + 1

	# return required list of words
	return [word for word in count if count[word] == 1]

# Driver Code
A = "Geeks for Geeks"
B = "Learning from Geeks for Geeks"

# Print required answer
print(UncommonWords(A, B))