1. ctac_1234
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    ctac_1234

    student ученик 9 Б класса
    Awards:
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    Current subscription plan:
    GlobalLab Starter
    Native languages:
    Russian
    Languages:
    Favorite School Subjects:
    ИЗО Математика
    Interests:
    компьютеры, робототехника
    About me:
  2. Submitted research ideas