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.

Sentence: 'a heard of black cows standing and looking at the camera'. Remove all words of length '2' in the given sentence.
a heard black cows standing and looking the camera

Sentence: 'two large birds strutting inside of a fence'. Remove all words of length '5' in the given sentence.
two strutting inside of a

Sentence: 'a cup of coffee is next to a laptop'. Remove all words of length '2' in the given sentence.

a cup coffee next a laptop