rea- reae reap rear reas reba rebb rebe rebs reeb reep rees reha rehb rehe rehi rehs reia reii reir reis repe repi repp repr reps rera rere reri rers resa rese resh resi resp ress rhae rhap rhea rheb rhee rhes rhhs rhib riaa riab riah riai rias rib- riba ribe ribs riep rier ries riha rihs riia riis ripa ripe ripi ripp ripr rips rire riri rirs risa rise rish risi risp riss rphs rpii rpps rrah rras rrhs rrrr rrsp rsaa rsai rsbi rsee rshs rsis rspb rsps rsre rssa s-ib s-ii saab saae saah saap saar saas saba sabb sabe sabi sabr sabs saeb saer saes saha sahe sahi sahr sahs saia saie saih saip sair sais sapa sape sapi sapp saps sara sare sarh sari sarp sarr sars sasa sase sash sasi sass sbaa sbai sbar sbas sbbs sber sbhs sbia sbsa sbse sbsi sbsp se-e se-h se-i se-s seaa seab seah seap sear seas seba sebe sebi sebs seea seeb seeh seep seer sees sehe sehr sehs seia seie seih seii seip seir seis sepa sepe sepi sepp sepr seps sera serb sere seri serp serr sers sesa sese sesh sesi sess shab shae shah shai shap shar shas shbs she- shea sheb shee sheh shep sher shes shha shhh shhs shia shib shie shih shii ship shir shis shps shre shri shrp shrs siaa siab siae siah siai sias siba sibe sibi sibs sier sies siha sihi sihr sihs sipa sipe sipi sipp sips sira sire siri sirp sirr sirs sisa sise sish sisi siss sp-a spae spap spar spas spea speb spee sper spes sphr sphs spia spib spie spip spir spis spps spri sprs spsa spse spsp spss sras sreb sres srhs srib sris srps srsp ssaa ssab ssap ssas ssbr ssee ssep sses sshs ssis sspa sspe ssps ssra ssri ssrs sssa sssb sssh sssi ssss