[好彩洋洋]排列3161期专家分析预测万能四码定跨：247
- 独胆
- 9
- 双胆
- 4,9
- 三胆
- 4,6,9
- 杀一码
- 1
- 杀二码
- 1,7
- 杀三码
- 1,7,8
- 五码组选
- 0,2,4,6,9
- 六码组选
- 0,2,4,5,6,9
- 定三跨度
- 2,4,7
- 杀二和尾
- 5,9
- 定四和值
- 10,14,21,22
- 包星两组
- **9,4**
- 直选定位
- 479,024,789
- 定位5*5*5
- 45679,02456,56789
- 定位杀四码
- 0123,1379,0234
- 胆拖
- 胆码：6,拖码：2,3,4,5,9
- 组选五注
- 409,605,952,963,996
- 组选十注
- 409,424,560,565,569,605,909,952,963,996
- 组选40注
- 024,026,029,034,045,046,049,056,066,099,224,239,244,245,246,256,259,266,269,299,334,336,339,344,349,356,359,369,445,446,449,455,456,466,469,499,566,599,669,699