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 sheep stop to rest on top of a hill'. Remove all words of length '1' in the given sentence.
[EX A]: two sheep stop to rest on top of hill

[EX Q]: Sentence: 'a woman is holding a surfboard at the beach'. Remove all words of length '2' in the given sentence.
[EX A]: a woman holding a surfboard the beach

[EX Q]: Sentence: 'a couple of giraffe standing next to a small wooden tree'. Remove all words of length '6' in the given sentence.
[EX A]:
a of giraffe standing next to a small tree