大底
011 036 112 122 127 135 137 145 158 167 345 347 356 367 456 458 459 477 478 566 569 589 667 677 779 789
单挑：473 495 477 453
胆码 4
423??424??425??426??489
427??428??429??434??435
436??437??438??439??445
446??447??448??449??456
457??459??467??468??469
478??479??124? 148??143
144??145??146??149??147
胆码 7
723??724??725??726??789
727??728??729??734??735
736??737??738??739??745
746??747??748??749??756
757??759??767??768??769
778??779??127? 178??173
176??179??177? 174??175