"felt certain of success"
"was sure (or certain) she had seen it"
"was very sure in his beliefs"
"sure of her friends"
"be certain to disconnect the iron when you are through"
"be sure to lock the doors"
"he was certain to fail"
"his fate is certain"
"In this life nothing is certain but death and taxes"
"he faced certain death"
"sudden but sure regret"
"he is sure to win"
"a sure footing"
"was on sure ground"
"a quick and certain remedy"
"a sure way to distinguish the two"
"wood dust is a sure sign of termites"
"a sure (or trusted) friend"
"a sure (or true) sign of one's commitment"
"a sure hand on the throttle"
"indisputable (or sure) proof"
"the results are surely encouraging"
"she certainly is a hard worker"
"it's going to be a good day for sure"
"they are coming, for certain"
"they thought he had been killed sure enough"
"he'll win sure as shooting"
"they sure smell good"
"sure he'll come"
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