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 Q]: Sentence: 'an image of a man on skiis jumping in the air'. Remove all words of length '5' in the given sentence.
[EX A]: an of a man on jumping in the air

[EX Q]: Sentence: 'a surfer jumps into the water in a canal'. Remove all words of length '2' in the given sentence.
[EX A]: a surfer jumps into the water a canal

[EX Q]: Sentence: 'two people sitting beside each other in a row boat with small mast and sail and two oars sticking out in fairly calm water'. Remove all words of length '7' in the given sentence.
[EX A]:
two people beside each other in a row boat with small mast and sail and two oars sticking out in fairly calm water