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 blow dryer is sittin on a towel and next to a sock on a sink'. Remove all words of length '3' in the given sentence.

Output: a blow dryer is sittin on a towel next to a sock on a sink


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: 'a cup filled with pink and dark pink flowers'. Remove all words of length '3' in the given sentence.


Output: a filled with pink dark pink flowers