049期：黑牛<<02,03,12,13,14,15,20,24,26,27,29,31,32,34,37,38,39,40,42,43,46,47,48,49>>开：13有
050期：黑牛<<01,02,04,07,12,13,14,17,21,24,25,26,27,28,31,34,35,38,39,40,42,43,46,49>>开：23没
051期：黑牛<<01,05,06,07,08,15,16,20,21,25,28,29,31,33,34,38,39,42,43,44,45,46,47,49>>开：01有
052期：黑牛<<01,03,04,10,12,14,15,16,18,19,20,21,27,28,29,31,32,36,39,42,43,44,47,49>>开：38没
053期：黑牛<<01,03,05,06,07,08,13,16,17,19,20,22,25,26,27,28,29,30,34,36,40,43,45,48>>开：00