[双色老姐]312期排3每期号码推荐1胆：7
- 独胆
- 7
- 双胆
- 1,7
- 三胆
- 1,6,7
- 杀一码
- 2
- 杀二码
- 2,5
- 杀三码
- 2,3,5
- 五码组选
- 1,4,6,7,9
- 六码组选
- 0,1,4,6,7,9
- 定三跨度
- 4,5,6
- 杀二和尾
- 2,7
- 定四和值
- 4,9,18,20
- 包星两组
- *6*,*7*
- 直选定位
- 168,257,156
- 定位5*5*5
- 14678,23578,01569
- 定位杀四码
- 0259,0149,3478
- 胆拖
- 胆码：6,拖码：1,4,7,8,9
- 组选五注
- 047,061,119,694,941
- 组选十注
- 047,061,077,119,447,469,487,646,694,941
- 组选40注
- 001,011,014,016,017,018,019,046,066,068,069,077,078,114,116,117,144,146,147,148,149,166,167,168,169,177,178,179,447,468,469,477,478,479,668,677,688,699,778,779