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 neon motion light on a black surface'. Remove all words of length '6' in the given sentence.
[A]: a neon light on a black surface


[Q]: Sentence: 'a european army helicopter flying in the sky'. Remove all words of length '8' in the given sentence.
[A]: a army helicopter flying in the sky


[Q]: Sentence: 'some zebras hanging out with a big and little giraffe'. Remove all words of length '1' in the given sentence.
[A]:
some zebras hanging out with big and little giraffe