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.

Ex Input:
Sentence: 'a lamp is next to a white table with pretty flowers on it'. Remove all words of length '7' in the given sentence.

Ex Output:
a lamp is next to a white table with pretty on it


Ex Input:
Sentence: 'a kitchen with a lot of white cupboards and a wood floor'. Remove all words of length '2' in the given sentence.

Ex Output:
a kitchen with a lot white cupboards and a wood floor


Ex Input:
Sentence: 'kitchen with white cupboards and appliances and clear dining room table and chairs'. Remove all words of length '9' in the given sentence.

Ex Output:

kitchen with white and appliances and clear dining room table and chairs