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.

[Q]: Sentence: 'a man holding a bottle of beer on a counter'. Remove all words of length '4' in the given sentence.
[A]: a man holding a bottle of on a counter


[Q]: Sentence: 'a girl throwing a frisbee in a school yard'. Remove all words of length '6' in the given sentence.
[A]: a girl throwing a frisbee in a yard


[Q]: Sentence: 'a woman rides on top of a surf board'. Remove all words of length '5' in the given sentence.
[A]:
a on top of a surf