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Butch Changramai
Ban Fit, Phra Nakhon Si Ayutthaya, Thailand
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July 13, 2018, 4:19 a.m. PDT
Josephine Phinith's team
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July 23, 2018, 1:43 a.m. PDT
XPRIZE Visioneering 2018 - Design Challenge
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