050期━┳━半数粒中特━┳━《02,05,06,08,09,14,18,20,22,25,26,27,29,30,31,33,34,36,37,39,41,43,44,48》━┳━开：31准
051期━┳━半数粒中特━┳━《01,03,06,07,09,10,11,14,16,18,20,21,24,25,26,27,29,37,39,40,42,44,45,48》━┳━开：06准
052期━┳━半数粒中特━┳━《03,05,09,11,12,14,15,17,20,21,22,27,29,31,32,33,35,36,37,40,41,42,45,47》━┳━开：22准
053期━┳━半数粒中特━┳━《01,07,12,13,15,16,18,22,23,24,25,26,27,30,32,33,36,40,41,43,44,45,47,49》━┳━开：31错
054期━┳━半数粒中特━┳━《05,06,07,08,09,11,13,14,18,19,20,21,24,29,31,36,38,39,41,42,44,45,47,48》━┳━开：18准
055期━┳━半数粒中特━┳━《01,02,04,07,08,10,14,16,22,23,24,26,29,30,31,32,34,37,38,39,41,45,47,49》━┳━开：07准
056期━┳━半数粒中特━┳━《02,05,07,08,10,11,14,15,16,17,18,19,20,23,24,31,32,35,39,40,42,43,45,47》━┳━开：？？？