"ere ⇌ sī / [-spread -labdent]+[e-i-l-o-r-u-y-ē-ī-ō-ū][b-c-g-k-m-p-q]_" . . . "ere ⇌ sī / [-spread -labdent]+[e-i-l-o-r-u-y-ē-ī-ō-ū][b-c-g-k-m-p-q]_" . .