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.

Ex Input:
Sentence: 'a bathroom area with tub toilet and window'. Remove all words of length '8' in the given sentence.

Ex Output:
a area with tub toilet and window


Ex Input:
Sentence: 'two lawn chairs on a beach under an open umbrella'. Remove all words of length '5' in the given sentence.

Ex Output:
two lawn chairs on a an open umbrella


Ex Input:
Sentence: 'two giraffes standing near a building in an outdoor pen'. Remove all words of length '2' in the given sentence.

Ex Output:

two giraffes standing near a building outdoor pen