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: 'the city signs direct which way traffic should go'. Remove all words of length '3' in the given sentence.
city signs direct which traffic should go

Sentence: 'a little girl with a baseball glove next to an older woman'. Remove all words of length '4' in the given sentence.
a little a baseball glove to an older woman

Sentence: 'a red fire hydrant covered in tan mud'. Remove all words of length '4' in the given sentence.

a red hydrant covered in tan mud