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.

Sentence: 'giraffe standing in the shade of a tall covering'. Remove all words of length '3' in the given sentence.
giraffe standing in shade of a tall covering

Sentence: 'a man and boy playing catch on a tennis court'. Remove all words of length '6' in the given sentence.
a man and boy playing catch on a court

Sentence: 'a woman is filling up glasses with wine'. Remove all words of length '7' in the given sentence.

a woman is up with wine