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.

Sentence: 'a woman relaxing feet up on a bench'. Remove all words of length '4' in the given sentence.
a woman relaxing up on a bench

Sentence: 'there is a surfer that is riding a wave in the ocean'. Remove all words of length '1' in the given sentence.
there is surfer that is riding wave in the ocean

Sentence: 'a desk with a laptop and a desktop computer on it'. Remove all words of length '8' in the given sentence.

a desk with a laptop and a desktop on it