In this task, you're given a sentence and your task is to generate a simplified sentence that focuses on lexical paraphrasing from the original sentence given in the input.

Q: it was originally thought that the debris thrown up by the collision filled in the smaller craters.

A: originally , it was thought that smaller craters were filled in with debris from the collision.
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Q: 42 – 59 external links 2001 census , accessed nov . 29 , 2006 geo.

A: 42 – 59 external links 2001 census , used nov . 29 , 2006 geo.
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Q: this book by itself is out of print having been published along with nine short stories in the collection the worthing saga -lrb- 1990 -rrb-.

A:
this book by itself is out of print having been printed along with nine short stories in the collection the worthing saga -lrb- 1990 -rrb-.
****