Problems-2017 Problems used in UKLO Rounds 1 and 2, 2017 Papers In Round 1, the level papers used the following problems: Breakthrough: 1-3 Foundation: 2-5 Intermediate: 4-7 Advanced: 6-10 Problems, complete with solutions and commentaries Round 1 Italian Inuktitut European Tshiluba Basque Maori Tamil Choctaw Abkhaz Kaytetye Round 2 Nepali Proto-Algonquian Viet Hieroglyphs Yup’ik