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 cuts a piece of cake while holding a little girl'. Remove all words of length '2' in the given sentence.

Ex Output:
a woman cuts a piece cake while holding a little girl


Ex Input:
Sentence: 'there are woman playing a video game together'. Remove all words of length '4' in the given sentence.

Ex Output:
there are woman playing a video together


Ex Input:
Sentence: 'a woman surrounded by several umbrellas decorate with paint resting on a sidewalk'. Remove all words of length '2' in the given sentence.

Ex Output:

a woman surrounded several umbrellas decorate with paint resting a sidewalk