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 man holding his hand up to his face in a bathroom'. Remove all words of length '7' in the given sentence.

Output: a man his hand up to his face in a bathroom


Input: Consider Input: Sentence: 'a castleesque building and its barren surroundings caked with snow'. Remove all words of length '12' in the given sentence.

Output: a castleesque building and its barren caked with snow


Input: Consider Input: Sentence: 'couple of people out on a snowy mountain top with skis'. Remove all words of length '3' in the given sentence.


Output: couple of people on a snowy mountain with skis