-include Discriminator.Discriminator\r
+type problem\r
+\r
+type result = [\r
+ | `Separable of (int * Num.nf) list\r
+ | `Unseparable of string\r
+]\r
+\r
+val problem_of: div:(string option) -> conv:string list -> nums:string list -> problem\r
+val solve: problem -> result\r