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 is a man driving a red motorcycle'. Remove all words of length '5' in the given sentence.
is a man driving a red motorcycle

Sentence: 'a man stands wearing a suit and looking serious'. Remove all words of length '6' in the given sentence.
a man wearing a suit and looking serious

Sentence: 'a rusty abandoned train in black and white'. Remove all words of length '9' in the given sentence.

a rusty train in black and white