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 giraffe in an inclosure at the zoo'. Remove all words of length '1' in the given sentence.

Ex Output:
giraffe in an inclosure at the zoo


Ex Input:
Sentence: 'a man sitting at a desk containing a laptop computer screen mouse and three types of phones'. Remove all words of length '5' in the given sentence.

Ex Output:
a man sitting at a desk containing a laptop computer screen and of phones


Ex Input:
Sentence: 'wooden bench sitting on a concrete slab next to a running river'. Remove all words of length '8' in the given sentence.

Ex Output:

wooden bench sitting on a slab next to a running river