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was to was going to would was about to
Playing When I was playing Repairing Examining
sang to sing singing sings
was reading read to read am reading
when suddenly until before
stood to stand stand standing
when suddenly until before
to seeing to see for seeing and see
knock knocking knocked to knock
Sudden, other Suddenly, the other As sudden, another Suddenly, another
Immediately At the time For the first time Immediate
to have heard to be heard to be hearing having heard
similar same familiar strange
when suddenly until before
would watch had watched was watching watched
when, shout while, shouting as, to shout when, shouting
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