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.

Example Input: Sentence: 'a person that is fishing in some water'. Remove all words of length '5' in the given sentence.
Example Output: a person that is fishing in some

Example Input: Sentence: 'a close up of a person wearing a suit and tie operating a cell phone'. Remove all words of length '5' in the given sentence.
Example Output: a up of a person wearing a suit and tie operating a cell

Example Input: Sentence: 'a woman practices using cakedecorating tools while a girl watches'. Remove all words of length '4' in the given sentence.
Example Output:
a woman practices using cakedecorating tools while a watches