resi resp ress rhce rhcp rhee rhes rhhs ricc rice rich rics ridc ridd ride ridi rids ried riep rier ries rihs riis ripd ripe ripi ripp ripr rips rire riri rirs risc risd rise rish risi risp riss rpcs rpdp rphs rpii rpps rred rrhs rrrr rrsp rscc rsch rscs rsdd rsds rsee rshd rshs rsid rsis rsps rsre s-ic s-ii sccc scce sccp sccs scdc scdp scds scec scee scep scer sch- sche schh schi schr schs sci- scic scid scie scip scir scis scpe scpi scps scr- scrc scre scri scrs scsc scsd scsh scsi scsr sdcc sdch sddc sdds sdep sder sdes sdhd sdhs sdic sdpr sdps sdrc sdrs sdsc sdss se-c se-d se-e se-h se-i se-s sec- secc secd sece sech secr secs sede seds seec seed seeh seep seer sees sehe sehr sehs seid seie seih seii seip seir seis sepd sepe sepi sepp sepr seps serc serd sere seri serp serr sers sesc sese sesh sesi sess shcc shcp she- shed shee sheh shep sher shes shhh shhs shid shie shih shii ship shir shis shps shre shri shrp shrs shsc sicc sice sich sici sicp sics sidd side sidh sidi sidr sids siec sied sier sies sihi sihr sihs sipc sipe sipi sipp sips sirc sire siri sirp sirr sirs sisc sisd sise sish sisi siss spcc spcs spdc spde spdp spdr spec sped spee sper spes sphr sphs spic spie spip spir spis sppd spps sprd spri sprs spsd spse spsp spss srcc srch srde srec sres srhs sris srpc srps srsd srsp sscc ssce ssci sscp sscs ssdc ssdd ssdp ssec ssee ssep sses sshs ssid ssis sspc sspe ssps ssrc ssri ssrs sssc sssh sssi ssss