ori- oric oril orio oris orko orlo ormo oro- orok orom oror oros orri orro orrs orsi orsk orso oscc osci oscl osco osii osik osim osis oski osli oslo osm- osmo osoi osoo osor osos osro ossi osso rccc rccs rcic rcis rcls rcms rcos rcsc rcsi rcsl rcss ricc rick rico rics riis riki rikk rill rilo rimi rimm rimo rims riol riom rios riri rirs risc risi risk rism riso riss rkos rkss rlcs rlls rlml rlms rmll rmsc rocc rock roco rocs roik roil roio roir rois roki rokk roko rokr roks rolk roll rolm rolo romi romk romm romo roms rooi rook rool room roor roos rorc rori rork roro rosc rosi roso ross rrkm rrmc rrrr rscc rscs rsis rslc rsml rsos rssl s-ic s-ii s-os sccc sccl sccm sccs sci- scic scil scim scio scir scis sck- sckl scl- sclc sclk sclm scls scmc scmm scmo scms scok scol scom scoo scor scr- scrc scri scrs scsc scsi scsl scso scsr sicc sici sick sicm sico sics siik siim siki siko sikr siks sil- silc sili silk sill silo sils simi simm simo sims siol sior sios sirc siri sirk siro sirr sirs sisc sisi sisk siss skic skik skil skim skio skir skis skol skor skss sl-i slcc slic slik slim slir sllm slmm sloc sloo slos slrc slrs slsc smcc smic smil smis smki smlc smls smoc smok smol smos smrk smsc smss soci sock socl socm soco socr socs soic soik soil soim soir sois soki sokk soko soli solk soll solo solr sols somi soml somm somo sook sool soom soor soos sori sorm soro sorr sors sosi soso soss srcc srim sris srmc sros sscc ssci sscs ssis sslc ssmc ssml ssoc ssrc ssri ssrl ssrm ssrs sssc sssi sssm ssss