rere ⇌ siuī / [-spread -lat -labdent]*[-spread -lat -labdent -low][q-u-ū][a-o-u][e-i]_

http://lila-erc.eu/data/lexicalResources/prinparlat/id/pattern_39 <http://lila-erc.eu/ontologies/prinparlat/Pattern>

rere ⇌ siuī / [-spread -lat -labdent]*[-spread -lat -labdent -low][q-u-ū][a-o-u][e-i]_ 
rere ⇌ siuī / [-spread -lat -labdent]*[-spread -lat -labdent -low][q-u-ū][a-o-u][e-i]_ 

data from the linked data cloud