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 sits in a boat on the beach'. Remove all words of length '3' in the given sentence.

Output: a woman sits in a boat on beach


Input: Consider Input: Sentence: 'a green door in an alley way with an arch'. Remove all words of length '3' in the given sentence.

Output: a green door in an alley with an arch


Input: Consider Input: Sentence: 'various people at a ski resort socializing and skiing'. Remove all words of length '7' in the given sentence.


Output: people at a ski resort socializing and skiing