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 man holding his hand up to his face in a bathroom'. Remove all words of length '7' in the given sentence.
a man his hand up to his face in a bathroom

Sentence: 'this kitchen has a white fridge and all wooden cabinets'. Remove all words of length '1' in the given sentence.
this kitchen has white fridge and all wooden cabinets

Sentence: 'a group of people walking down a street next to buildings'. Remove all words of length '6' in the given sentence.

a group of walking down a next to buildings