!set exolist  =!char 1 to -2 of gcdfind,gcdfindb,gcdfind3,lcmfind,lcmfind3,gcdexist,gcdlcm,gcdlcm2,gcdlcm3,gcdmult,gcdprod,gcdsum,gcdlcmprod,gcdlcmsum,gcdsumprod,lcmprod,lcmsum,lcmsumprod,
!set titlelist=!char 1 to -2 of Find gcd,Find gcd II,Find gcd-3,Find lcm,Find lcm-3,gcd and existence,gcd and lcm,gcd and lcm II,gcd and lcm III,gcd and multiple,gcd and product,gcd and sum,gcd; lcm and product,gcd; lcm and sum,gcd; sum and product,lcm and product,lcm and sum,lcm; sum and product,
!set exototal =!itemcnt $exolist

