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 shirtless man tossing a frisbee under his leg'. Remove all words of length '5' in the given sentence.
a shirtless man tossing a frisbee his leg

Sentence: 'a brown bull with very long horns walking through a forest'. Remove all words of length '4' in the given sentence.
a brown horns walking through a forest

Sentence: 'a white cat laying on top of a wooden table'. Remove all words of length '3' in the given sentence.

a white laying on of a wooden table