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 Q]: Sentence: 'two giraffes in a rock enclosure at a zoo'. Remove all words of length '8' in the given sentence.
[EX A]: two in a rock enclosure at a zoo

[EX Q]: Sentence: 'two young men are playing a game on the wii'. Remove all words of length '4' in the given sentence.
[EX A]: two young men are playing a on the wii

[EX Q]: Sentence: 'a pizza sitting on top of a white plate'. Remove all words of length '7' in the given sentence.
[EX A]:
a pizza on top of a white plate