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: 'a set of of stairs leading into an airplane'. Remove all words of length '8' in the given sentence.

Ex Output:
a set of of stairs leading into an


Ex Input:
Sentence: 'a person that is fishing in some water'. Remove all words of length '5' in the given sentence.

Ex Output:
a person that is fishing in some


Ex Input:
Sentence: 'a child flying a kite with a colorful long tail on the beach'. Remove all words of length '8' in the given sentence.

Ex Output:

a child flying a kite with a long tail on the beach