231期：阴阳肖≤≤01,08,10,13,14,15,16,17,19,20,21,22,23,25,26,28,32,36,38,39,42,44,47,49≥≥开：20对
232期：阴阳肖≤≤01,02,03,05,06,07,08,10,11,12,17,18,20,21,23,28,31,34,35,37,38,44,47,48≥≥开：42错
233期：阴阳肖≤≤05,08,09,11,14,15,17,19,20,21,22,23,25,27,28,29,31,32,38,39,42,43,44,47≥≥开：07错
234期：阴阳肖≤≤03,04,07,11,13,14,16,17,20,21,23,24,26,27,28,29,34,35,38,40,45,46,48,49≥≥开：88