| 11. | Though unsure, Sister Helen finds an attorney who files appeals.
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| 12. | Some say they are unsure whether an incremental approach will work.
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| 13. | The company said it is unsure when it will be profitable.
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| 14. | Munk is unsure whether to credit the Tracker for the find.
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| 15. | The couple was unsure what day he picked up the truck.
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| 16. | There were too many unsure players in their first college starts.
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| 17. | We were unsure what impact the mergers would have on demand,
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| 18. | They walk around in a daze, unsure how to proceed.
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| 19. | If you are unsure, write to the manufacturer for information.
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| 20. | That leaves Hostetler spinning in limbo, unsure of his destination.
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