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 tired dogi s sleeping on the couch'. Remove all words of length '8' in the given sentence.

Output: a tired dogi s on the couch


Input: Consider Input: Sentence: 'a man runs to the base on the field'. Remove all words of length '3' in the given sentence.

Output: a runs to base on field


Input: Consider Input: Sentence: 'a man wearing summer clothing sitting on a bench'. Remove all words of length '3' in the given sentence.


Output: a wearing summer clothing sitting on a bench