12码=====01,07,10,14,16,31,38,50,57,60,65,78
选五6码====14,16,31,50,60,65
选四5码====14,31,50,60,65
选四4码====14,31,50,60
选三3码====14,31,50
选二2码====31,50
选一1码====31