erēr_ ⇌ _sum / [a-b-c-d-e-g-k-o-p-q-s-t-y-z-ā-ē-ō]*ha_e_
http://lila-erc.eu/data/lexicalResources/prinparlat/id/pattern_148 <http://lila-erc.eu/ontologies/prinparlat/Pattern>
erēr_ ⇌ _sum / [a-b-c-d-e-g-k-o-p-q-s-t-y-z-ā-ē-ō]*ha_e_
erēr_ ⇌ _sum / [a-b-c-d-e-g-k-o-p-q-s-t-y-z-ā-ē-ō]*ha_e_