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 little girl with a baseball glove next to an older woman'. Remove all words of length '4' in the given sentence.

Output: a little a baseball glove to an older woman


Input: Consider Input: Sentence: 'a man riding a wave on top of a surfboard'. Remove all words of length '2' in the given sentence.

Output: a man riding a wave top a surfboard


Input: Consider Input: Sentence: 'the kid has four different birds on his shoulders'. Remove all words of length '4' in the given sentence.


Output: the kid has different birds on his shoulders