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: 'two older men are playing with a frisbee at the park'. Remove all words of length '4' in the given sentence.
two older men are playing a frisbee at the

Sentence: 'two lawn chairs on a beach under an open umbrella'. Remove all words of length '5' in the given sentence.
two lawn chairs on a an open umbrella

Sentence: 'a giant red teddy bear with a black hat sits among red and black decorations'. Remove all words of length '5' in the given sentence.

a red bear with a hat sits red and decorations

