Here are the winners of some of the major categories for the 2017 Academy Awards.
ՕՐՎԱ ԼՈՒՍԱՆԿԱՐՆԵՐ Օսկար 2017

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Mahershala Ali, winner of the award for best actor in a supporting role for "Moonlight", from left, Emma Stone, winner of the award for best actress in a leading role for "La La Land", Viola Davis, winner of the award for best actress in a supporting role for "Fences", and Casey Affleck, winner of the award for best actor in a leading role for "Manchester by the Sea", pose in the press room at the Oscars.

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BEST SUPPORTING ACTOR: MAHERSHALA ALI, "Moonlight."

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BEST FEATURE DOCUMENTARY: O.J: MADE IN AMERCA, Director Ezra Edelman and producer Caroline Waterlow accept the Oscar for Best Feature Documentary for "."

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BEST SUPPORTING ACTRESS: VIOLA DAVIS, "Fences."