[丹江老张]大乐透137期前后区预测前区大底，本期必中
- 前区三胆
- 15,18,29
- 前区五胆
- 08,15,18,23,29
- 前区杀三码
- 01,03,04
- 前区杀六码
- 01,03,04,14,21,31
- 后区三胆
- 05,09,11
- 后区五胆
- 01,02,05,09,11
- 后区杀一码
- 06
- 后区杀三码
- 03,04,06
- 复式7+3
- 08,15,16,18,19,23,29 + 02,05,11
- 前12+后3
- 08,10,12,15,16,18,19,23,27,29,32,35 + 02,05,11
- 20码大底
- 05,08,09,10,11,12,15,16,17,18,19,20,23,26,27,29,30,32,33,35