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 toddler standing next to a sheep pen'. Remove all words of length '4' in the given sentence.
[EX A]: a toddler standing to a sheep pen

[EX Q]: Sentence: 'a plate of food sits on a white table'. Remove all words of length '2' in the given sentence.
[EX A]: a plate food sits a white table

[EX Q]: Sentence: 'a woman in a red top is holding a dog in a sweater'. Remove all words of length '2' in the given sentence.
[EX A]:
a woman a red top holding a dog a sweater