019期：[特围](01,05,06,08,10,11,13,15,19,20,21,22,24,29,31,32,34,37,38,42,44,46,48,49))特K:06准
020期：[特围](02,03,04,05,07,08,10,15,17,19,20,23,24,25,26,29,30,31,36,37,40,42,46,48))特K:34错
021期：[特围](02,03,06,08,11,15,18,22,24,26,27,29,31,33,34,35,37,38,41,42,43,44,46,49))特K:14错
022期：[特围](01,02,03,04,05,10,12,13,14,15,16,20,21,23,24,26,27,28,31,35,37,39,40,45))特K:?