[余音未散]2020219期排列3缩水过滤推荐独胆：4
- 独胆
- 4
- 双胆
- 4,5
- 三胆
- 1,4,5
- 杀一码
- 0
- 杀二码
- 0,7
- 杀三码
- 0,2,7
- 五码组选
- 1,3,4,5,6
- 六码组选
- 1,3,4,5,6,9
- 定三跨度
- 3,5,9
- 杀二和尾
- 7,9
- 定四和值
- 4,8,18,22
- 包星两组
- **5,6**
- 直选定位
- 268,137,079
- 定位5*5*5
- 25678,12379,02379
- 定位杀四码
- 0139,0458,1468
- 胆拖
- 胆码：4,拖码：1,3,6,8,9
- 组选五注
- 311,355,436,531,819
- 组选十注
- 155,199,311,355,436,488,496,518,531,819
- 组选40注
- 114,115,118,119,133,135,136,138,139,144,145,146,148,155,158,168,169,188,189,199,334,344,345,346,356,358,359,445,446,456,459,468,469,489,499,558,566,568,589,599