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 sitting on a bench at the beach'. Remove all words of length '5' in the given sentence.

Output: a sitting on a at the


Input: Consider Input: Sentence: 'a brown bull with very long horns walking through a forest'. Remove all words of length '4' in the given sentence.

Output: a brown horns walking through a forest


Input: Consider Input: Sentence: 'a rainbow birthday cake sitting on a decorative table cloth'. Remove all words of length '7' in the given sentence.


Output: a birthday cake on a decorative table cloth