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.

Ex Input:
Sentence: 'a baseball player at bat and swinging the bat with other players behind him in the dugout'. Reverse all words of length '5' in the given sentence.

Ex Output:
a baseball player at bat and swinging the bat with rehto players behind him in the dugout


Ex Input:
Sentence: 'three people in uniform are cutting a cake'. Reverse all words of length '4' in the given sentence.

Ex Output:
three people in uniform are cutting a ekac


Ex Input:
Sentence: 'the skiers stand atop the hill and smile goofily'. Reverse all words of length '7' in the given sentence.

Ex Output:

the skiers stand atop the hill and smile ylifoog