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: 'a train stopped on the track at a station'. Remove all words of length '2' in the given sentence.
[EX A]: a train stopped the track a station

[EX Q]: Sentence: 'a man is crouched down by a big elephant'. Remove all words of length '3' in the given sentence.
[EX A]: a is crouched down by a elephant

[EX Q]: Sentence: 'a pizza with a lot of cheese on it on a oven board'. Remove all words of length '2' in the given sentence.
[EX A]:
a pizza with a lot cheese on a oven board