243++01,04,05,06,07,08,09,10,11,12,13,15,16,17,18,21,22,23,24,25,26,27,29,30,32,33,34,35,36,37,39,40,44,45,46,47,49,（共37个）对21     Xy=ETV%  
244++01,04,05,06,07,08,09,10,11,12,13,15,16,17,18,21,22,23,24,25,26,27,29,30,32,33,34,35,36,37,39,40,44,45,46,47,49,（共37个） 对46   !3k-' ),z&  
245++01,04,05,06,07,08,09,10,11,12,13,15,16,17,18,21,22,23,24,25,26,27,29,30,32,33,34,35,36,37,39,40,44,45,46,47,49,（共37个） 对18  
{4Kvr4)4  
246++01,02,03,04,05,06,07,08,09,10,13,14,15,16,17,18,19,20,21,22,24,26,27,28,30,31,33,34,35,36,39,40,42,44,45,46,49,（共37个）对30   .<z7$lz\  
247++01,02,03,04,05,06,07,08,09,10,13,14,15,16,17,18,19,20,21,22,24,26,27,28,30,31,33,34,35,36,39,40,42,44,45,46,49,（共37个）对40 2(l0Lq*  
248++01,02,03,04,05,06,07,08,09,10,13,14,15,16,17,18,19,20,21,22,24,26,27,28,30,31,33,34,35,36,39,40,42,44,45,46,49,（共37个） 对20 ?#(LH\$l_  
3.BUWMD  
249++01,02,03,04,05,06,07,08,09,10,13,14,15,16,17,18,19,20,21,22,24,26,27,28,30,31,32,33,34,35,36,39,40,44,45,46,49,（共37个） u^{p'a'