234期：【01,05,11,17,19,31,35,38,41,43,47,49】开（07）准√
235期：【02,11,20,25,28,32,38,39,40,43,46,49】开（24）准√
236期：【05,16,17,20,23,25,31,36,37,41,44,47】开（03）准√
237期：【03,06,11,17,21,26,27,32,33,41,47,48】开（06）错×
238期：【01,03,05,06,11,12,15,25,26,34,42,48】开（18）准√
239期：【03,07,08,09,14,16,17,30,36,42,44,48】开（？）