050期.╞ ②中②╡〈01,09,11,13,17,35,39,40,41,46〉=0000<准>
049期.╞ ②中②╡〈02,03,06,11,17,23,30,36,38,39〉= 中 1 个 17 <错>
048期.╞ ②中②╡〈08,09,19,22,24,25,29,33,36,38〉=<错>
047期.╞ ②中②╡〈02,08,09,11,14,21,26,29,32,33〉= 中 2 个 02 08 <准>
046期.╞ ②中②╡〈02,06,14,19,25,28,31,35,38,48〉= 中 3 个 28 48 02 <准>