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 set of of stairs leading into an airplane'. Remove all words of length '8' in the given sentence.
a set of of stairs leading into an

Sentence: 'a man that is holding a surfboard in his hand'. Remove all words of length '2' in the given sentence.
a man that holding a surfboard his hand

Sentence: 'a woman smeared with paint brushes her hair'. Remove all words of length '5' in the given sentence.

a smeared with brushes her hair