045期：((02,04,06,09,10,13,18,19,20,28,30,32,35,36,40,42))开：09中中中
046期：((02,08,13,15,18,20,21,23,27,30,33,37,42,46,47,49))开：09错错错
047期：((03,10,11,13,14,15,21,23,25,26,42,44,46,47,48,49))开：04错错错
048期：((05,08,11,14,15,16,19,20,24,25,30,31,35,38,44,47))开：88