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 plate with a grilled panini and a salad by some silverware'. Remove all words of length '4' in the given sentence.

Ex Output:
a plate a grilled panini and a salad by silverware


Ex Input:
Sentence: 'a castleesque building and its barren surroundings caked with snow'. Remove all words of length '12' in the given sentence.

Ex Output:
a castleesque building and its barren caked with snow


Ex Input:
Sentence: 'the people are flying a kite in the sky'. Remove all words of length '3' in the given sentence.

Ex Output:

people flying a kite in