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 holding a tennis racquet with a ball coming in her direction'. Remove all words of length '6' in the given sentence.
a woman holding a racquet with a ball in her direction

Sentence: 'a man holding a skate board between legs'. Remove all words of length '3' in the given sentence.
a holding a skate board between legs

Sentence: 'a group of horses standing around in a line'. Remove all words of length '5' in the given sentence.

a of horses standing around in a line