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.

[Q]: Sentence: 'a large flock of birds flying over a field next to a  tree'. Remove all words of length '2' in the given sentence.
[A]: a large flock birds flying over a field next a tree


[Q]: Sentence: 'a gnome with a bunch of carrots and a shovel'. Remove all words of length '3' in the given sentence.
[A]: a gnome with a bunch of carrots a shovel


[Q]: Sentence: 'many cupcakes on a dish behind a custard pie'. Remove all words of length '6' in the given sentence.
[A]:
many cupcakes on a dish a custard pie