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: 'there are five suitcases stacked on two shelves'. Remove all words of length '7' in the given sentence.
there are five suitcases on two

Sentence: 'a dish of broccoli meat onion and carrot'. Remove all words of length '8' in the given sentence.
a dish of meat onion and carrot

Sentence: 'a person that is riding a wave while surfing'. Remove all words of length '7' in the given sentence.

a person that is riding a wave while