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: 'hotel with arched doorway and cat sleeping on step'. Remove all words of length '4' in the given sentence.

Ex Output:
hotel arched doorway and cat sleeping on


Ex Input:
Sentence: 'a orange tabby cat sitting on a room pass thru while a black cat sleeps on a couch'. Remove all words of length '1' in the given sentence.

Ex Output:
orange tabby cat sitting on room pass thru while black cat sleeps on couch


Ex Input:
Sentence: 'a brown and white giraffe standing next to trees'. Remove all words of length '3' in the given sentence.

Ex Output:

a brown white giraffe standing next to trees