"to_dī ⇌ _surum / [a-b-d-e-o-p-r-s-t-z-ā-ē-ō]*_ton_" . . . "to_dī ⇌ _surum / [a-b-d-e-o-p-r-s-t-z-ā-ē-ō]*_ton_" . .