Adabiyeyaasha cabbirka tuubada toosan ee ISO-K ayaa ah xalka ugu fiican ee lagu dhimi karo tirada matoorada gudaha/meelaha laga soo galo ee nidaamka tuubooyinkaaga.Adabiyeyaashan waxaa loogu talagalay si sax ah, iyaga oo hubinaya isku xirnaan sugan oo la isku halleyn karo ee tuubooyinkaaga.Adabiyeyaashayada ayaa si weyn loogu isticmaalaa warshado kala duwan, gaar ahaan warshadaha wax soo saarka qalabka guud.