rdgs rdna rea- reac read reae rean rear reas reca recc recd rece reci recr recs reda redc redd rede redi redr reds reed reen rees rega regd rege regi regn regr regs reia reid reii rein reir reis rena rend rene reng reni renn rens rera rerd rere rerg reri rers resa rese resi resn ress rgan rgds riaa riad riai rian rias rica ricc rice rics rida ridc ridd ride ridi rids ried rien rier ries riga rige rigg rigi rigs riia riin riis rina rind rine ring rinn rire riri rirs risa risc risd rise risi riss rnag rnai rnas rncs rndc rnds rngs rnie rnin rrad rras rred rrna rrrr rsaa rsai rscc rscn rscs rsdd rsdg rsds rsee rsgc rsid rsis rsna rsnn rsnr rsre rssa s-ic s-ii sa-c saac saad saae saag saan saar saas saca sacc sacd sace saci sacn sacr sacs sada sadc sadd sade sadi sadr sads saen saer saes saga sage sagg sagi sags saia saic said saie sain sair sais sana sand sane sang sani sann sanr sans sara sarc sard sare sarg sari sarn sarr sars sasa sasc sasd sase sasi sass scaa scac scad scag scai scan scar scas sccc scce sccs scda scdc scdg scds scea scec scee sceg scer scgs sci- scia scic scid scie scin scir scis scna scnd scnr scr- scra scrc scre scri scrn scrs scsa scsc scsd scsi scsn scsr sdae sdcc sddc sdds sder sdes sdge sdgs sdic sdna sdrc sdrs sdsc sdss se-c se-d se-e se-g se-i se-n se-s seaa seac sead sean sear seas sec- seca secc secd sece secg secn secr secs seda sede seds seea seec seed seeg seen seer sees sega sege segg segi segs seia seid seie seii sein seir seis sena send sene seng seni senn senr sens sera serc serd sere serg seri sern serr sers sesa sesc sese sesi sess sgaa sgac sgca sgcd sgce sgcg sger sges sggg sggs sgic sgsd sgss siaa siac siae siag siai sian sias sica sicc sice sici sics sida sidd side sidi sidr sids siec sied sieg sien sier sies siga sigd sige sigg sigi sign sigs sina sind sine sing sini sinn sins sira sirc sire siri sirr sirs sisa sisc sisd sise sisi siss snad snag snar snas snca sncc snda sned snee sneg sner snes snia snid snie snig snir snns snra snrs snsd sras srcc srde srec sres sris srna srni srnn srsd ssaa ssac ssan ssas ssca sscc ssce ssci sscs ssdc ssdd ssec ssee sses ssgs ssid ssin ssis ssns ssra ssrc ssrg ssri ssrs sssa sssc sssi ssss