-hou -ous bbbb bbbs bbch bbhs bbrc bbrg bcbc bcbg bcbs bccc bccs bcgs bchs bcor bcos bcrs bcru bcsc bcss bctc bcts bcuc bggs bghs bght bgst bhcc bhhs bhog bhor bhot bhrt bhur bhut bhuu bobb bobo bobs bobu boch boco bocs bocu bogg bogh bogo bogs bogt boho bohr bohs boht bohu boob booc boog booh boor boos boot bor- borg borh boro borr bors bort boru bosc bosh boso boss bost bosu botb both boto bots bott bouh bour bous bout brcb brhs brob broc brog broh broo bror bros brot brou brrr brrs brsb brsr brst brtc bruc brug bruh brus brut bscs bsgs bshs bsos bssc bsts btcc btcs bths btob btor btrc btrt btss bttb btus bubb bubo bubs bubu bucc buch buco bucs bucu bugg bugh bugo bugs buho buhr buhs bur- burb burg burh buro burr burs burt buru busc bush buss bust busu but- buto buts butt buus c-bo cbbc cbbs cbcc cbcr cbcs cbct cbcu cbgb cbhs cbot cbrh cbrt cbsc cbtc cbus ccbc cccb cccc cccs cccu ccgc ccgs ccgt cchr cchs ccob ccoc ccrc ccrg ccrs ccrt ccsg ccss ccst cctb cctc cctt ccuc ccus ccut cgcc cgcg cggs cghs cgro cgsb cgsh cgss cgst cgtu chch chcs chgb chgs chhs choc choh choo chor chos chou chrb chrc chro chrr chrs chrt chsc chsh chsr chst chto chtr chtt chub chug chur chus chut cobb cobh cobo cobs cobu coch coco coct cocu cogh cogo cogs coho cohs coob cooh coos coot cor- corb corc corg coro corr cors cort cosc cosh coso coss cost cotb cotc coth coto cots cott cotu coub cour cous cout crbc crbu crcc crcr crgs crhs crob croc croh croo cror crot crrt crss crst crtc crts crub crug crus crut cscb cscc csch csco cscr cscs csgh cshs csob csor csos csot csrc csrs cssr cstc cstg csto cstr csts csur csus ctbs ctgu cths ctor ctos ctot ctrc ctrs ctsc ctss ctsu ctts cub- cubb cubs cucc curb curo curr curs curt cusb cusg cush cuso cuss cust cusu cut- cutc cuth cuto cuts cutt gbbo gbbs gbhs gc-c gcbc gccc gccs gchs gcos gcrg gcsh gcss gcst gcsu gctc gcts ggbt gggg gghg ggss ghhs ghug gobo gobs goch gocr gogh gogo gogs gohb gohs goog goor goos goot gorb gorg goro gorr gors gort gosh goso goss gost gosu goth goto gots gott gou- goug gour gous gout grbr grcc grhs grob groc grog groh groo gror gros grot grou grrr grrs grss grtc grub grug grur grus grut gshs gsoc gsoh gsos gstr gsur gtbr gtco gtcr gtcs gtos gubb gubs gubu guch gugb gugg gugh gugu guhr guos gurb gurg gurh guro gurr gurs gurt guru gusb gush guss gust guth guto guts gutt gutu guus hbbs hbhs hboc hbos hbrs hbss hbtu hcbc hcbs hccb hccc hcch hccs hcgh hchs hcsc hcso hcss hcst hggc hghs hgst hgtc hgts hhgg hhhh hhhs hhus hobo hobs hoch hocr hocs hogg hogh hogo hogs hogu hoho hoor hoos hoot horc horg horo horr hors hort hosh hoss host hotb hoth hoto hotr hots hott hotu hour hout hrhs hrob hros hrrc hrso hrtb hsbc hscc hsct hshs hsob hsts hsur htcc htgs hths htoh htsc httr hubb hubo hubs huch hucs hucu hugg hugh hugo hugs huhs huhu huor huos huot huro hurr hurs hurt huru hush huso huss hust huth huto huts hutt hutu huub huus obbo obhs obor obos obot obrh obro obsr obss obst obts obuh obus ocbc occc occt ochs ocht ocos ocro ocrr ocrs oct- octo octs ocur ogb oghs oght ogog ogou ogro ogus ohcc ohgr ohho ohhs ohob ohoh ohos ohso ohss ohto ohtu ohus oocr ooho oohs oooh oooo ooos oort oost ootb oots oous orbb orbo orbs orbu orch orco orcs orgo orgs orhs oro- oror oros orot orro orrs orso orsu ortc orth orto orts orub orus oscc osco oshc osho oshs oshu osoo osor osos osro ossb osso ossu ostc ostr osts otbs otho othr oths oto- otog otoh otoo otor otos otro otrs otsg otso otsu otto otts ottu otur otus oubs oucc ouch ough our- ouro ours ourt oust out- outb outh outo outs ouu- rbbb rbbr rbbs rbgh rbhs rboh rbss rbst rcbc rcbo rccb rccc rccs rcgc rchb rchs rcos rcrg rcsc rcss rctc rctg rcts rghs rgtr rgts rhbg rhcg rhhs rhob rhoc rhog rhoh rhos rhug rhus rob- robb robo robs robt robu rocc roch roco rocs rogg rogh rogo rohr rohs rohu roob roog roor roos root rorc roro rort roru rosc rosh roso ross rost rotc rotg roth roto rotr rots rott roub rouh rous rout rrhs rrrr rscc rsch rscs rsgb rsgc rshs rsos rsts rstu rtcc rtcg rtgs rths rtss rtts rubb rubs rubu ruch ruct rugg rugh rugs ruhh ruhr ruhs rurc ruro rurs ruru rush ruso russ rust rusu ruth ruto ruts rutt rutu s-os sbbs sbcc sbcs sbct sbhc sbhs sbor sbot sbst sbtc sbus sccc sccs scct scgs sch- schh scho schr schs scob scog scoh scoo scor scot scr- scrc scrs scsc scsh scso scsr scst scsu sctc scto sctr scts scub scug scur scut sgcb sgcg sggg sggs sghc sghs sgro sgsh sgss sgts shbs shbt shcc shgc shgr shhh shhs shog shoo shor shos shot shou shrs shsc shtg shts shub shug shur shus shut shuu sobo sobr sobs sobt sobu soch soco socr socs sogh sogo sogs sohh soho sohs sohu soog soor soos soot sorb sorg sorh soro sorr sors sort soru sosh soso soss sost sotc soth soto sots sotu sour sous sout srbc srcc srch srct srgb srhs sros srtr srub ssbr sscc sscs ssgs ssgt sshs ssoc ssot ssrc ssrg ssrs sssb sssc sssh ssss sstb sstc ssth ssts stbc stbs stcc stch stcs stcu stgr sthg sths stob stog stoo stor stos stot stou strc stro strs stru stss sttc sttr