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 black and white cat is playing beneath a parked car'. Remove all words of length '2' in the given sentence.

Output: a black and white cat playing beneath a parked car


Input: Consider Input: Sentence: 'four men are sitting on a bench in an old photo'. Remove all words of length '1' in the given sentence.

Output: four men are sitting on bench in an old photo


Input: Consider Input: Sentence: 'a boy plays guitar hero as passersby watch'. Remove all words of length '6' in the given sentence.


Output: a boy plays hero as passersby watch