rccs rcdc rcds rchm rchs rcic rcid rcis rcms rcos rcrd rcsc rcsd rcsi rcss rcyc rdcm rdhs rdio rdms rdoc rdos rdso rhcm rhhs rhim rhio rhoc rhod rhoh rhos rhsm rhyd rhys ricc rich rico rics ridc ridd ridi rido rids riho rihs riis rimi rimm rimo rims rimy riom rios riri rirs risc risd rish risi rism riso riss riyo rmhs rmsc rocc roch roco rocs rodd rodi rodo rods rody rohm rohr rohs rohy roid roio roir rois romd romi romm romo roms romy rood rooi room roor roos rorc rori roro rory rosc rosh rosi roso ross rosy royd roys rrhs rrmc rrrr rscc rsch rscs rscy rsdd rsds rshd rshs rsid rsis rsos rych rydy ryim ryis ryoh rysh rysy s-ic s-ii s-os sccc sccm sccs sccy scdc scds sch- schh schi scho schr schs sci- scic scid scim scio scir scis scmc scmm scmo scms scoh scom scoo scor scr- scrc scri scrs scry scsc scsd scsh scsi scso scsr sdcc sdch sdco sddc sdds sdhd sdhs sdic sdio sdmo sdms sdrc sdrs sdry sdsc sdsm sdss shcc shhh shhs shid shih shii shim shio shir shis shm- shmd shmo shod shom shoo shor shos shri shrs shsc sicc sich sici sicm sico sics sidd sidh sidi sido sidr sids sidy sihi sihr sihs siim simd simh simi simm simo sims simy siod sior sios sirc siri siro sirr sirs sisc sisd sish sisi siss sisy siyi smcc smch smdc smdr smhs smic smid smis smoc smod smos smoy smry smsc smsd smsh smss soch soci socm soco socr socs socy sodd sodo sods sody sohh sohm soho sohs soic soim soir sois somi somm somo somy sood soom soor soos sooy sord sorh sori sorm soro sorr sors sory sosh sosi soso soss soyo soys srcc srch srhs srim sris srmc sros srsd sscc ssci sscs ssdc ssdd ssdm sshs ssid ssis ssmc ssoc ssrc ssri ssrm ssrs sssc sssh sssi sssm ssss sych syco sycr sydi syds syis sym- symi syms syro syrs syry syso syss yccc ycch yhid yhis yhyd yidi yids yird yirm yirr yiss ymci ymir ymyd yoch yodh yodo yods yoho yomi yomo yood yord yori yoro yory yosh yosi yoso yoyo yrho ysco ysii yssh yyyy