reid reii reir reis reod reos rerd rere reri rero rers rese resh resi reso ress rhce rhee rheo rhes rhhs rhio rhoc rhod rhoh rhos ricc rice rich rico rics ridc ridd ride ridi rido rids ried rier ries riho rihs riis rios rire riri rirs risc risd rise rish risi riso riss rocc roce roch roco rocs rodd rode rodi rodo rods roed roer roes rohe rohr rohs roid roio roir rois rood rooi roor roos rorc rore rori roro rosc rose rosh rosi roso ross rred rrhs rrrr rscc rsch rscs rsdd rsds rsee rshd rshs rsid rsis rsos rsre s-ic s-ii s-os sccc scce sccs scdc scds scec scee scer sch- sche schh schi scho schr schs sci- scic scid scie scio scir scis scoh scoo scor scr- scrc scre scri scrs scsc scsd scsh scsi scso scsr sdcc sdch sdco sddc sdds sder sdes sdhd sdhs sdic sdio sdrc sdrs sdsc sdss se-c se-d se-e se-h se-i se-o se-s sec- secc secd sece sech seco secr secs sede sedo seds seec seed seeh seer sees sehe sehr sehs seid seie seih seii seir seis seoc seod seoi serc serd sere seri sero serr sers sesc sese sesh sesi seso sess shcc she- shed shee sheh sheo sher shes shhh shhs shid shie shih shii shio shir shis shod shoe shoo shor shos shre shri shrs shsc sicc sice sich sici sico sics sidd side sidh sidi sido sidr sids siec sied sier sies sihi sihr sihs siod sioe sior sios sirc sire siri siro sirr sirs sisc sisd sise sish sisi siss soce soch soci soco socr socs sodd sode sodo sods soec soeo soes sohh soho sohs soic soie soir sois sood soor soos sord sore sorh sori soro sorr sors sose sosh sosi soso soss srcc srch srde srec sreo sres srhs sris sros srsd sscc ssce ssci sscs ssdc ssdd ssec ssee sses sshs ssid ssis ssoc ssrc ssri ssrs sssc sssh sssi ssss