050期：阴阳肖≤≤01,02,04,06,08,09,10,12,18,19,24,25,28,31,35,37,40,42,44,45,46,47,48,49≥≥开：31对
051期：阴阳肖≤≤02,04,08,09,11,12,16,18,20,21,22,23,24,25,26,27,29,30,32,33,36,37,41,47≥≥开：06错
052期：阴阳肖≤≤02,04,06,08,10,11,13,16,17,18,20,23,24,28,30,32,33,34,37,40,42,45,48,49≥≥开：22错
053期：阴阳肖≤≤02,04,05,07,09,11,14,18,19,21,24,25,27,31,34,36,37,38,41,42,45,46,47,49≥≥开：88