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2142The Balance2411Japan 2004
2143Make a Sequence274Japan 2004
2144Leaky Cryptography294Japan 2004
2145Pathological Paths142Japan 2004
2146Confusing Login Names269Japan 2004
2147Dice Puzzle88Japan 2004
2148Color the Map190Japan 2004
2149Inherit the Spheres109Japan 2004
2150Crossing Prisms49Japan 2004
1978Hanafuda Shuffle1999Japan 2004 Domestic
1979Red and Black16664Japan 2004 Domestic
1980Unit Fraction Partition1081Japan 2004 Domestic
1981Circle and Points1401Japan 2004 Domestic
1982Water Tank77Japan 2004 Domestic
1983Name the Crossing94Japan 2004 Domestic
Total 15 Problems match!

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