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: 'there is an old silver car parked at a hydrant'. Remove all words of length '5' in the given sentence.

Ex Output:
is an old silver car parked at a hydrant


Ex Input:
Sentence: 'a small boy sitting on the grass with a suitcase'. Remove all words of length '4' in the given sentence.

Ex Output:
a small boy sitting on the grass a suitcase


Ex Input:
Sentence: 'two cross country skiers dressed in snowsuits with the number nineteen'. Remove all words of length '5' in the given sentence.

Ex Output:

two country skiers dressed in snowsuits with the number nineteen