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 red and white jet on a runway and brown grass'. Remove all words of length '6' in the given sentence.
a red and white jet on a and brown grass

Sentence: 'a toilet sitting in a bathroom next to a checkered wall'. Remove all words of length '9' in the given sentence.
a toilet sitting in a bathroom next to a wall

Sentence: 'a lego aircraft is placed on a table with tools'. Remove all words of length '8' in the given sentence.

a lego is placed on a table with tools

