[命中一等]排列三121期形态分析杀3球：018
- 独胆
- 7
- 双胆
- 6,7
- 三胆
- 6,7,9
- 杀一码
- 1
- 杀二码
- 1,8
- 杀三码
- 0,1,8
- 五码组选
- 3,4,6,7,9
- 六码组选
- 3,4,5,6,7,9
- 定三跨度
- 5,7,9
- 杀二和尾
- 5,8
- 定四和值
- 7,12,14,23
- 包星两组
- **9,4**
- 直选定位
- 348,478,019
- 定位5*5*5
- 13458,13478,01259
- 定位杀四码
- 0267,0259,3468
- 胆拖
- 胆码：6,拖码：2,3,4,7,9
- 组选五注
- 247,256,646,794,952
- 组选十注
- 247,256,624,635,646,734,794,924,936,952
- 组选40注
- 226,236,237,239,249,256,259,266,267,277,336,337,339,346,347,349,356,357,366,369,377,379,399,447,449,457,459,467,477,479,559,566,567,569,577,579,669,677,679,799