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 can of pepsi and cellphone on the table'. Reverse all words of length '2' in the given sentence.
answer:
a can fo pepsi and cellphone no the table


question:
Sentence: 'the glass bowl is filled with ripped oranges'. Reverse all words of length '7' in the given sentence.
answer:
the glass bowl is filled with ripped segnaro


question:
Sentence: 'a variety of doughnuts on display in a bakery window'. Reverse all words of length '9' in the given sentence.
answer:

a variety of stunhguod on display in a bakery window