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: 'several people enjoying various activities at the beach'. Reverse all words of length '10' in the given sentence.
answer:
several people enjoying various seitivitca at the beach


question:
Sentence: 'a baseball player tossing a ball to another player'. Reverse all words of length '2' in the given sentence.
answer:
a baseball player tossing a ball ot another player


question:
Sentence: 'two children combing their hair in front of a mirror'. Reverse all words of length '4' in the given sentence.
answer:

two children combing their riah in front of a mirror