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 woman is listening to her mobile device'. Remove all words of length '6' in the given sentence.

Output: a woman is listening to her


Input: Consider Input: Sentence: 'a cat sitting in front of a tv in a living room'. Remove all words of length '7' in the given sentence.

Output: a cat in front of a tv in a living room


Input: Consider Input: Sentence: 'a wooden cutting board topped with veggies and a knife'. Remove all words of length '7' in the given sentence.


Output: a wooden board topped with and a knife