1:铁率:45,95,75,70
2:三字现:204,254,259,209,759,709,754,704。
3:二定 :5x7x,5x2x,0x7x,0x2x,54xx,59xx,04xx,09xx。
4:三定:542x,547x,592x,594x,042x,047x,092x,097x