271=04,05,08,10,15,16,17,20,22,25,27,28,29,32,34,35,37,39,40,44,46,47,49,（23玛）。上开42，错
270=03,04,05,07,08,10,13,15,16,17,19,20,23,25,27,28,29,34,35,37,39,40,43,44,46,47,49,（27玛）。上开11，对
269=03,04,05,07,08,10,11,14,15,16,17,20,23,26,27,28,31,34,35,38,40,41,43,44,46,47,（26玛）。上开22，对
268=01,02,06,09,10,11,12,13,14,19,21,22,23,24,25,26,30,31,33,34,35,36,42,43,45,46,49,（27玛）。上开12，对
267=02,07,08,10,11,12,17,18,19,20,22,23,28,29,30,31,32,38,40,41,42,43,47,48,（24玛）