ē_e ⇌ atu_um / r_r_
http://lila-erc.eu/data/lexicalResources/prinparlat/id/pattern_346 <http://lila-erc.eu/ontologies/prinparlat/Pattern>
ē_e ⇌ atu_um / r_r_
ē_e ⇌ atu_um / r_r_