"r_re ⇌ s_ / [b-c-d-e-g-k-o-p-q-s-t-y-z-ē-ō]*[d-e-r-s-t-z-ē]*hau_ī_" . . . "r_re ⇌ s_ / [b-c-d-e-g-k-o-p-q-s-t-y-z-ē-ō]*[d-e-r-s-t-z-ē]*hau_ī_" . .