rell relo relp rels rene reni renn reno rens reol reop reos repe repi repl repo repp repr reps rere reri rero rers rese resi resn reso resp ress riel rien riep rier ries riin riis rile rill rilo rilp rine rinn rino riol rion rios ripe ripi ripl ripp ripr rips rire riri rirs rise risi riso risp riss rlee rlin rlls rnie rnin rnli rnsp roel roen roer roes roil roin roio roir rois role roll rolo rolp rone roni rono rons rooi rool roon roop roor roos rope ropo rops rore rori roro rose rosi roso rosp ross rpii rpls rpoe rpon rpos rppn rpps rrle rrrr rrsp rsee rsis rslp rsnn rsno rsnr rsos rspo rsps rsre rssl s-ii s-os se-e se-i se-n se-o se-s seel seen seep seer sees seie seii seil sein seip seir seis sele seli sell selo sels sene seni senn seno senr sens seoi seol seon seop sepe sepi sepn sepo sepp sepr seps sere seri sern sero serp serr sers sese sesi seso sess siel sien sier sies sil- sile sili sill silo sils sine sini sinn sino sinp sins sioe siol sion siop sior sios sipe sipi sipo sipp sips sire siri siro sirp sirr sirs sise sisi siss sl-i slee slep sler sles slie slip slir slln sllp sloe slon sloo slop slos slpi slpp slps slre slrn slrp slrs snee snel snep sner snes snie snip snir snns snoo snop snor snos snpo snpp snrs soel soen soeo soep soes soie soil soin soir sois sole soli soll soln solo solp solr sols son- sone soni sono sons sool soon soop soor soos sope sopi sopo sopp sops sore sori sorn soro sorr sors sose sosi soso soss spee spel spen sper spes spie spin spio spip spir spis sple splo splp splr spls spne spns spon spoo spop spor spos spps spri spro sprs spse spso spsp spss sreo sres sris srni srnn srno sros srps srsp ssee ssep sses ssin ssis ssle sslp ssns ssop sspe sspl sspo ssps ssri ssrl ssrs sssi ssss