instruction:
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.
question:
Sentence: 'a bicycle parked on a bridge next to a marina'. Reverse all words of length '4' in the given sentence.
answer:
a bicycle parked on a bridge txen to a marina


question:
Sentence: 'teenagers riding skateboards in a concrete skate park'. Reverse all words of length '1' in the given sentence.
answer:
teenagers riding skateboards in a concrete skate park


question:
Sentence: 'a moose like ornament is peeking out of a holiday tree alongside smaller painted ornaments'. Reverse all words of length '2' in the given sentence.
answer:

a moose like ornament si peeking out fo a holiday tree alongside smaller painted ornaments