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grateful regretful gradual graceful
which; that that; what that; which what; which
did do had done have done
flooding having flooded flooded to be flooded
in return in common in turn in place
on occasion in return in possession on purpose
did do have been doing had done
in return in common in turn in place
It had not been for Had it not been for Were it not for Has it not been for
did do had done have been doing
which; that that; what that; which what; which
did do have been doing had done
did do have been doing had done
in return in common in turn in place
It had not been for Had it not been for Were it not for Has it not been for
in return in common in turn in place
have been doing did do had done
did the villagers realise the villagers realised had the villagers realised the villagers had realised