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 woman standing next a window in a living room looking at a box on the floor'. Remove all words of length '6' in the given sentence.

Ex Output:
a woman standing next a in a room looking at a box on the floor


Ex Input:
Sentence: 'a silver train traveling past a tall brick building'. Remove all words of length '1' in the given sentence.

Ex Output:
silver train traveling past tall brick building


Ex Input:
Sentence: 'this is  an image of a man surfing'. Remove all words of length '5' in the given sentence.

Ex Output:

this is an of a man surfing