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 and green halloween cake with orange writing and various halloween toppings'. Remove all words of length '8' in the given sentence.

Ex Output:
a black and green halloween cake with orange writing and various halloween


Ex Input:
Sentence: 'a man prepares to serve a tennis ball during a match'. Remove all words of length '6' in the given sentence.

Ex Output:
a man prepares to serve a ball a match


Ex Input:
Sentence: 'there is a zebra and other animals that are standing together'. Remove all words of length '7' in the given sentence.

Ex Output:

there is a zebra and other that are standing together