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since five years since 2005 since ten years ago B&C
Two days ago. Two months ago. Two years ago. Ten years ago.
Ten years went by Ten years has passed It is ten years ago There are ten years
in ten years ten years ago for ten years ten years later
Ten years ago Since ten years ago In ten years Before ten years
there will be, there are there was, there are there was, there will be there will be; there was
ago; for before; since ago; since ago; in
since ten years ten years ago for ten years ten years before
was were has been have been