The problem for the Medieval Spanish scholars who were tasked with translating this material is that the letter sheen and the word shayun can't be rendered into Spanish because Spanish doesn't have that SH, that "sh" sound.
Problem za srednjovjekovne španjolske učenjake, kojima je bio dodijeljen zadatak prevođenja ovog materijala, bio je u tome što se slovo SHeen i riječ shalan ne mogu prenijeti u španjolski, jer španjolski nema taj SH, taj "š" glas.