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: 'two policemen on horseback ride through a park'. Remove all words of length '9' in the given sentence.

Output: two on ride through a park


Input: Consider Input: Sentence: 'a man is wave boarding with two dogs'. Remove all words of length '3' in the given sentence.

Output: a is wave boarding with dogs


Input: Consider Input: Sentence: 'a nice tranquil area for relaxing with benches for seating'. Remove all words of length '7' in the given sentence.


Output: a nice tranquil area for relaxing with for