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: 'two people eating at a table and many people are watching them'. Remove all words of length '2' in the given sentence.

Ex Output:
two people eating a table and many people are watching them

Ex Input:
Sentence: 'a man in a yellow shirt standing near a street clock'. Remove all words of length '1' in the given sentence.

Ex Output:
man in yellow shirt standing near street clock

Ex Input:
Sentence: 'a boy in a white shirt does a skate board jump'. Remove all words of length '2' in the given sentence.

Ex Output:
a boy a white shirt does a skate board jump