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 couple of giraffe standing next to a small wooden tree'. Remove all words of length '6' in the given sentence.

Ex Output:
a of giraffe standing next to a small tree


Ex Input:
Sentence: 'two old fashioned volkswagen vans sit in a parking lot'. Remove all words of length '10' in the given sentence.

Ex Output:
two old fashioned vans sit in a parking lot


Ex Input:
Sentence: 'a large brown dog sitting on top of a bed'. Remove all words of length '1' in the given sentence.

Ex Output:

large brown dog sitting on top of bed