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 black cat sitting on top of a pot for a plant'. Remove all words of length '7' in the given sentence.

Ex Output:
a black cat on top of a pot for a plant


Ex Input:
Sentence: 'little boy with a large tie holding a stuffed bear'. Remove all words of length '4' in the given sentence.

Ex Output:
little boy a large tie holding a stuffed


Ex Input:
Sentence: 'a girl playing tennis takes a laxidaisy swing at the ball'. Remove all words of length '1' in the given sentence.

Ex Output:

girl playing tennis takes laxidaisy swing at the ball