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 boat in the water filled with people'. Remove all words of length '2' in the given sentence.
[A]: a boat the water filled with people


[Q]: Sentence: 'a man jumping in the air with something in his hand'. Remove all words of length '9' in the given sentence.
[A]: a man jumping in the air with in his hand


[Q]: Sentence: 'an old polaroid picture of a girl lying on a bed reading a newspaper'. Remove all words of length '7' in the given sentence.
[A]:
an old polaroid of a girl lying on a bed a newspaper