220期：一点点<<01,02,03,04,06,10,11,12,13,14,16,18,20,22,25,32,33,34,35,36,40,41,42,47>>开：40中
221期：一点点<<01,03,05,06,08,12,15,19,21,23,24,27,28,29,31,33,34,38,39,40,44,45,46,49>>开：28中
222期：一点点<<03,04,05,08,11,12,13,14,16,18,19,20,23,25,27,30,32,33,34,36,37,39,45,47>>开：20中
223期：一点点<<02,07,08,09,10,15,16,18,19,21,22,23,25,26,27,32,33,41,42,44,45,47,48,49>>开：88