!set exolist  =!char 1 to -2 of mat2x2given,mat2x2givenb,poly2given,poly2givenb,poly3given,poly3givenb,inters3,inters4,inters4b,inters5,inters5b,inters5c,poly2val,poly3der,poly3derb,poly3val,poly4der,poly4derb,poly4val,linsub13,linsub14,linsub23,linsub24,linsub34,fam3,img23,img24,img25,img34,img35,
!set titlelist=!char 1 to -2 of ȷ 2x2,ȷ 2x2 II,ȷ2ζʽ,ȷ2ζʽ II,ȷ3ζʽ,ȷ3ζʽ II,3άռཻ,4άռཻ,4άռཻ II,5άռཻ I,5άռཻ II,5άռཻ III,ֵȷ2ζʽ,ɵȷ3ζʽ,ɵȷ3ζʽ II,ֵȷ3ζʽ,ɵȷ4ζʽ,ɵȷ4ζʽ II,ֵȷ4ζʽ,1/3άӿռ,1/4άӿռ,2/3άӿռ,2/4άӿռ,3/4άӿռ,֮, 2/3, 2/4, 2/5, 3/4, 3/5,
!set exototal =!itemcnt $exolist
