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 brown bull with very long horns walking through a forest'. Remove all words of length '4' in the given sentence.

Ex Output:
a brown horns walking through a forest


Ex Input:
Sentence: 'plate of food sitting on wooden table at an outdoor eatery'. Remove all words of length '2' in the given sentence.

Ex Output:
plate food sitting wooden table outdoor eatery


Ex Input:
Sentence: 'a dog lays down on a beach and under an umbrella'. Remove all words of length '4' in the given sentence.

Ex Output:

a dog on a beach and under an umbrella