In this task, you need to remove all words of a given length in the sentence. The number of letters in a word determine its length, for example, the length of the word "apple" is 5.

Ex Input:
Sentence: 'two birthday cakes one decorated with race cars the other decorated with soccer balls'. Remove all words of length '8' in the given sentence.

Ex Output:
two cakes one decorated with race cars the other decorated with soccer balls


Ex Input:
Sentence: 'a young man jumping with a skateboard in a park'. Remove all words of length '2' in the given sentence.

Ex Output:
a young man jumping with a skateboard a park


Ex Input:
Sentence: 'a canadian airplane with a big red maple leaf is flying high'. Remove all words of length '6' in the given sentence.

Ex Output:

a canadian airplane with a big red maple leaf is high