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 shirtless man tossing a frisbee under his leg'. Remove all words of length '5' in the given sentence.

Output: a shirtless man tossing a frisbee his leg


Input: Consider Input: Sentence: 'a small child with a helmet is on skis'. Remove all words of length '2' in the given sentence.

Output: a small child with a helmet skis


Input: Consider Input: Sentence: 'a pile of luggage sitting in a hallway next to doors'. Remove all words of length '2' in the given sentence.


Output: a pile luggage sitting a hallway next doors