[经典说彩]大乐透21120拖胆投注计算预测前区三胆：23 26 27
- 前区三胆
- 23,26,27
- 前区五胆
- 11,19,23,26,27
- 前区杀三码
- 02,16,29
- 前区杀六码
- 02,12,16,29,33,35
- 后区三胆
- 01,03,11
- 后区五胆
- 01,03,05,09,11
- 后区杀一码
- 10
- 后区杀三码
- 02,06,10
- 复式7+3
- 11,19,21,23,25,26,27 + 01,03,05
- 前12+后3
- 09,11,15,19,21,23,24,25,26,27,28,31 + 01,03,05
- 20码大底
- 05,07,08,09,11,13,14,15,18,19,21,23,24,25,26,27,28,31,32,34