In this task, you need to remove 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.

Input: Consider Input: Sentence: 'a person throwing a frisbee in a field of grass and straw'. Remove all words of length '6' in the given sentence.

Output: a throwing a frisbee in a field of grass and straw


Input: Consider Input: Sentence: 'a man wearing a hooded jacket  flies a kite'. Remove all words of length '7' in the given sentence.

Output: a man a hooded jacket flies a kite


Input: Consider Input: Sentence: 'a girl taking a photograph of pizza on a paper plate'. Remove all words of length '2' in the given sentence.


Output: a girl taking a photograph pizza a paper plate