-ose bbbb bbbs bbeb bbhs bbrg bebb bebe bebi bebo beeb beeg beer bees begg begi bego begs behr behs beir beis beo- beor beos bere berg beri bero berr bers bes- bese besh beso bess bggs bghs bher bhhs bhie bhir bhog bhoi bhor bibb bibe bibi bibo bibs bieb bier bies bigb bige bigg bigo bigs bihe bihi bihs biis bio- biog bioi bios birb bire birg biri biro birr birs bis- bise bish biso biss bobb bobe bobi bobo bobs boee boeo boer boes boge bogg bogh bogi bogo bogs boho bohr bohs boi- boie boii bois boob booe boog booh boor boos bor- bore borg borh bori boro borr bors bose bosh bosi boso boss breb bree breg brei breo brer bres brhs brie brig brih brio bris brob broe brog broh broo bror bros brrr brrs brsb brsr bseb bsee bseg bser bses bsgs bshs bsos bsse ebbo ebbr ebbs eber ebes ebhs ebis eboe eboo ebor ebos ebro eeee eees eegs eehs eerg eero eers eese eesi egbe egee eger eggb egge eggh eggi eggo eggs eghe eghh eghs egir egis ego- egoi egor egos egre egri egsh egss eheh eher ehhs ehis ehre eiei eier eies eige eigg eigh eiho eire eirs eise eish eiso eiss eoes eoir eois eore eori erbb erbe ereb erei erer eres erg- ergg ergh ergi ergo ergs erhs erie erih erio eris erob eroe eroi eroo eros erre erro errs erse ersh ersi erso esbo esbs esee eseo eser eses eshs esie esis eso- esos esri esse essg essh essi esso gbbo gbbs gbhs gebe gebi geer gees gege gegg gego gehs geie geig geir geis geo- geog geos gerb gere geri gero gers gesg gesi geso gess gggg gghg ggss ghee gheg ghhs ghib ghoi gibb gibe gibh gibs gier gies gige gigg gigi gigo gigs gihe gihs giis giog gioi gire girg giri giro girr girs gise gish giss gobe gobi gobo gobs goer goes gogh gogi gogo gogs gohb gohs gois goog gooi goor goos gorb gore gorg gori goro gorr gors gose gosh gosi goso goss grbr greb gree greg gres grhs grib grie grig gris grob grog groh groi groo gror gros grrr grrs grss gshs gsis gsoh gsos gsse h-ii hbbs hbes hbhs hbio hbos hbrs hbss hebb hebe hebi hebo hebr heeb heeg heer hees hege hegg hegh hegi hego hehe heho hehs heie heih heir heis heor herb here herg heri hero herr hers hesh hess hghs hgse hhgg hhhh hhhs hibi hiei hier hies hige high higi higs hihe hihi hiho hiie hiis hiob hire hiri hiro hirs hisb hise hish hiss hobe hobo hobs hoei hoer hoes hoge hogg hogh hogi hogo hogs hohe hoho hoie hoir hois hooe hoor hoos hore horg hori horo horr hors hose hosh hoss hree hrhs hrib hrob hros hrso hsei hses hshs hsob hsse i-be i-go ibeg ibeh ibes ibge ibie ibis ibos ibri ibro ibss ieie ieio ieoh iere ieri iers iesg iesi ieso iesr igbo iger iges iggs ighe igis igoe igoo igor igri igso iher ihis ihob ihre ihss iies iiie iiii iiio iiis iioi iioo iios iirs iisi iisr iobi ioee ioii ioio iooi iooo ioos iore iorg iori iors ioso irbe iree irer ires irgs irhs iri- irie irig irio iris irob iroh irre irri irrs irse irsg isbe iseb isee iseh iseo iser ises ishe ishi ishr ishs isie isis iso- isor isos isrg isri isse issh issi isso issr isss o-eo obbo ober obes obhs obie obis oboe oboi obor obos obre obrh obri obro obsr obss oegb oere oers oese ogb ogbe ogee oger ogge oggi oghi oghs ogog ogoi ogre ogri ogro ogsi ohbe ohee oher ohgr ohhi ohho ohhs ohio ohis ohob ohoh ohos ohre ohso ohss oier oies oigo oiii oios oire oise oobe oobi ooer ooes ooho oohs oooh oooo ooos oore oose oosi orbb orbe orbi orbo orbs ore- oreb oreg oreh oreo orer ores orge orgo orgs orhe orhs ori- orie orig orio oris oro- oroe oror oros orri orro orrs orse orsi orso osbe osee oseh osei oser oses osgi oshe oshi osho oshs osie osii osis osoi osoo osor osos osro ossb osse ossi osso rbbb rbbr rbbs rbgh rbhs rbis rboh rbss rebb rebe rebo rebs reeb rees rege regi rego regr regs rehb rehe rehi rehs reii reir reis reog reos rere rerg reri rero rers rese resh resi reso ress rgbe rgbi rghs rhbg rheb rhee rheo rhes rhhs rhib rhio rhob rhog rhoh rhos rib- ribe ribo ribs rier ries rige rigg righ rigi rigo rigs riho rihs riis rios rire riri rirs rise rish risi riso riss rob- robb robe robi robo robs roeg roer roes roge rogg rogh rogi rogo rohe rohr rohs roig roio roir rois roob roog rooi roor roos rore rori roro rose rosh rosi roso ross rrhs rrrr rsbi rsee rsgb rshs rsis rsos rsre s-ib s-ii s-os sbbs sber sbhs sbig sbor sbse sbsi se-e se-g se-h se-i se-o se-s sebe sebi sebo sebs seeb seeg seeh seer sees sege segg segh segi sego segs sehe sehr sehs seie seih seii seir seis seoi serb sere serg seri sero serr sers sese sesh sesi seso sess sger sges sggg sggs sghs sgio sgro sgsh sgss shbs she- sheb shee sheh sheo sher shes shgr shhh shhs shib shie shig shih shii shio shir shis shoe shog shoo shor shos shre shri shrs sibe sibi sibo sibs sieg sier sies sige sigg sigh sigi sigo sigs sihi sihr sihs sioe sior sios sire siri siro sirr sirs sise sish sisi siss sobe sobo sobr sobs soeo soes sogh sogi sogo sogs sohh soho sohs soie soir sois soog soor soos sorb sore sorg sorh sori soro sorr sors sose sosh sosi soso soss sreb sreo sres srgb srhs srib sris sros ssbr ssee sses ssgs sshs ssis ssrg ssri ssrs sssb sssh sssi ssss