"rrē_e ⇌ stu_um / [c-d-e-g-i-k-r-s-t-z-ē-ī]*to_r_" . . . "rrē_e ⇌ stu_um / [c-d-e-g-i-k-r-s-t-z-ē-ī]*to_r_" . .