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 man on a surfboard rides a wave'. Remove all words of length '5' in the given sentence.

Output: a man on a surfboard a wave


Input: Consider Input: Sentence: 'a woman showing off a groupflier frisbee'. Remove all words of length '7' in the given sentence.

Output: a woman off a groupflier


Input: Consider Input: Sentence: 'a man on a motorcycle is sideways on the track'. Remove all words of length '8' in the given sentence.


Output: a man on a motorcycle is on the track