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: 'two birds standing and sticking their heads in muddy water'. Reverse all words of length '3' in the given sentence.

Ex Output:
owt birds standing dna sticking their heads in muddy water


Ex Input:
Sentence: 'a pair of boats are beside each other in the water'. Reverse all words of length '6' in the given sentence.

Ex Output:
a pair of boats are ediseb each other in the water


Ex Input:
Sentence: 'a little girl flying a multicolored kite on beach'. Reverse all words of length '12' in the given sentence.

Ex Output:

a little girl flying a derolocitlum kite on beach