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 young lady is holding on to a street sign and smiling'. Remove all words of length '3' in the given sentence.

Ex Output:
a young lady is holding on to a street sign smiling


Ex Input:
Sentence: 'a living area with chair sofa and pictures on wall'. Remove all words of length '6' in the given sentence.

Ex Output:
a area with chair sofa and pictures on wall


Ex Input:
Sentence: 'two kids are laying in a car shaped bed'. Remove all words of length '2' in the given sentence.

Ex Output:

two kids are laying a car shaped bed