220期：16码≤≤09,12,24,25,27,28,29,30,31,35,36,37,40,43,48,49≥≥开：48对
221期：16码≤≤02,04,06,07,12,14,17,19,24,25,26,30,32,36,48,49≥≥开：01错
222期：16码≤≤01,11,12,13,14,16,26,30,31,34,35,37,39,40,43,47≥≥开：26对
223期：16码≤≤01,02,05,07,12,13,16,18,19,32,34,36,37,41,43,44≥≥开：//