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 deep dish pizza sitting on top of a white plate'. Remove all words of length '4' in the given sentence.

Ex Output:
a pizza sitting on top of a white plate


Ex Input:
Sentence: 'two young men are playing a game on the wii'. Remove all words of length '4' in the given sentence.

Ex Output:
two young men are playing a on the wii


Ex Input:
Sentence: 'a zebra standing in some brush without leaves'. Remove all words of length '1' in the given sentence.

Ex Output:

zebra standing in some brush without leaves