[死守一胆]排列三2018358预测分析定跨：457
- 独胆
- 7
- 双胆
- 1,7
- 三胆
- 1,7,8
- 杀一码
- 6
- 杀二码
- 3,6
- 杀三码
- 0,3,6
- 五码组选
- 1,4,7,8,9
- 六码组选
- 1,4,5,7,8,9
- 定三跨度
- 4,5,7
- 杀二和尾
- 7,9
- 定四和值
- 11,16,20,21
- 包星两组
- **4,*7*
- 直选定位
- 025,178,469
- 定位5*5*5
- 01257,12378,14689
- 定位杀四码
- 3468,0459,0235
- 胆拖
- 胆码：7,拖码：1,4,5,8,9
- 组选五注
- 472,571,857,892,972
- 组选十注
- 274,472,557,571,857,882,884,892,972,977
- 组选40注
- 112,114,115,117,118,119,124,125,127,128,129,144,145,147,148,155,158,159,178,179,188,189,199,227,248,257,258,279,289,447,457,458,477,479,488,489,557,579,589,899