題1
X2XX7XX3X
XX9XX1XXX
2XXXXXX53
XX14XX6XX
X6XXXXXX4
8XX2XXXXX
XX5XXXX7X
6XXXX9XX1
XX4XXX8XX
題2
58XXX3XXX
XXX12XXXX
XXX9XXX8X
XX9XX6XXX
64XX7XXX2
XXXXXXX7X
7XXXXX3X9
XX5X4XXXX
X1XXXXX56
題3
4XXXX9X7X
XXX3XXXX5
XX1XXXXXX
XXX4XX8XX
XX5X1XXXX
X2X9XX6XX
X5X6X1XXX
8XXX3XXXX
XX3X2XX97