In this task, you need to reverse 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 toilet and a roll of toilet paper'. Reverse all words of length '2' in the given sentence.
a toilet and a roll fo toilet paper

Sentence: 'the woman is crossing the street holding an umbrella'. Reverse all words of length '8' in the given sentence.
the woman is gnissorc the street holding an allerbmu

Sentence: 'an older woman surfs through the water along with two dogs'. Reverse all words of length '7' in the given sentence.

an older woman surfs hguorht the water along with two dogs