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.

[EX Q]: Sentence: 'this amtrak train is making its way down the tracks'. Remove all words of length '4' in the given sentence.
[EX A]: amtrak train is making its way the tracks

[EX Q]: Sentence: 'there is a plate with salsa and chips next to macaroni and cheese'. Remove all words of length '2' in the given sentence.
[EX A]: there a plate with salsa and chips next macaroni and cheese

[EX Q]: Sentence: 'a humming bird flapping in front of a liquid holder'. Remove all words of length '1' in the given sentence.
[EX A]:
humming bird flapping in front of liquid holder