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 and boy playing catch on a tennis court'. Remove all words of length '6' in the given sentence.
[A]: a man and boy playing catch on a court


[Q]: Sentence: 'a traffic light stands with a large building in the background'. Remove all words of length '1' in the given sentence.
[A]: traffic light stands with large building in the background


[Q]: Sentence: 'a surfboard sitting on top of a sandy beach'. Remove all words of length '7' in the given sentence.
[A]:
a surfboard on top of a sandy beach