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 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: 'several glasses of wine are seen on this table'. Remove all words of length '4' in the given sentence.

Ex Output:
several glasses of are on table


Ex Input:
Sentence: 'a blender near a stove with an open flame'. Remove all words of length '7' in the given sentence.

Ex Output:

a near a stove with an open flame