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 zebra is standing in the green grass'. Remove all words of length '1' in the given sentence.

Output: zebra is standing in the green grass


Input: Consider Input: Sentence: 'ten fresh baby carrots and a knife on a table'. Remove all words of length '2' in the given sentence.

Output: ten fresh baby carrots and a knife a table


Input: Consider Input: Sentence: 'a metal tray with a cake on it next to a pie'. Remove all words of length '2' in the given sentence.


Output: a metal tray with a cake next a pie