-hou -ous bbbb bbbs bbch bbci bbhs bcbc bcbg bcbs bccc bcci bccs bcgs bchs bcis bcos bcsc bcss bcuc bggs bghs bhcc bhhs bhog bhoi bhuu bibb bibi bibo bibs bicc bicg bich bici bico bics bigb bigc bigg bigo bigs bigu bihi bihs bihu biis bio- bioc biog bioi bios biou bis- bisc bish biso biss bisu bobb bobi bobo bobs bobu boch boco bocs bocu bogg bogh bogi bogo bogs boho bohs bohu boi- boii bois boiu boob booc boog booh boos bosc bosh bosi boso boss bosu bouh bous bsci bscs bsgs bshs bsic bsos bssc bubb bubi bubo bubs bubu bucc buch buci buco bucs bucu bugg bugh bugi bugo bugs buhi buho buhs buic buis buiu busc bush busi buss busu buus c-bo cbbc cbbs cbcc cbcs cbcu cbgb cbhs cbsc cbsi cbus ccbc cccb cccc ccci cccs cccu ccgc ccgs cchs ccic ccii ccis ccob ccoc ccsg ccsi ccss ccuc ccus cgcc cgcg cggs cghs cgis cgsb cgsh cgss chch chci chcs chgb chgs chhs chib chic chig chih chis chiu choc choh choi choo chos chou chsc chsh chsi chub chug chui chus cibc cibi cibo cicc cich cici cico cics cicu cigi cigs cigu cihs ciii ciis ciob cios cis- cisc cish ciss ciuc cius cobb cobh cobi cobo cobs cobu coch coco cocu cogh cogi cogo cogs coho cohs cois coob cooh coos cosc cosh cosi coso coss coub cous cscb cscc csch csci csco cscs csgh cshs csib csio csis csob csos csus cub- cubb cubi cubs cucc cuci cui- cuis cusb cusg cush cuso cuss cusu gbbo gbbs gbhs gc-c gcbc gccc gccs gchs gcic gcii gcos gcsh gcss gcsu gggg gghg ggss ghhs ghib ghoi ghug gibb gibh gibs gigg gigi gigo gigs gihs giis giog gioi gish giss gius gobi gobo gobs goch gogh gogi gogo gogs gohb gohs gois goog gooi goos gosh gosi goso goss gosu gou- goug gous gshs gsis gsoc gsoh gsos gubb gubi gubs gubu guch guci gugb gugg gugh gugi gugu guib guis guos gusb gush guss guus h-ii hbbs hbhs hbic hbio hboc hbos hbss hcbc hcbs hccb hccc hcch hccs hcgh hchi hchs hcis hcsc hcso hcss hggc hghs hhgg hhhh hhhs hhus hi-c hibi hibu hicc hich hico hics high higi higs hihc hihi hiho hiis hiiu hiob hioc hisb hish hiss hobo hobs hoch hocs hogg hogh hogi hogo hogs hogu hoho hois hoos hosh hoss hsbc hscc hsci hshs hsob hubb hubi hubo hubs huch hucs hucu hugg hugh hugi hugo hugs huhi huhs huhu huib huis huos hush husi huso huss huub huus i-go ibcs ibis ibos ibss ibus icbc icbs iccb iccc icci icco iccs iccu icgc ichc ichi icho ichs ichu icis icoc icos icsb icsc icsh icsi icss icub icus igbc igbo igcc iggs igis igoo igso igus ihcc ihis ihob ihss ihub ihug ihuo iiii iiio iiis iioi iioo iios iisc iisi iisu iiuc iobi iocg ioci ioii ioio iooi iooo ioos ioso iosu ioug ious iscc isch isci isco iscs iscu isgc ishi ishs isic isis iso- isoc isos issc issh issi isso isss issu isuh isus iucc iugs iuiu iuss obbo obhs obis oboi obos obss obuh obus ocbc occc occi ochi ochs ocis ocos ogb oggi oghi oghs ogog ogoi ogou ogsi ogui ogus ohcc ohhi ohho ohhs ohio ohis ohob ohoh ohos ohso ohss ohus oici oigo oiii oios oisc oisu oobi ooho oohs oooh oooo ooos oosi oous oscc osci osco osgi oshc oshi osho oshs oshu osii osis osoi osoo osos ossb ossi osso ossu oubs oucc ouch ough ouii ouis ouu- s-ib s-ic s-ii s-os sbbs sbcc sbcs sbhc sbhs sbic sbig sbsi sbus scbi sccc sccs scgs sch- schh schi scho schs sci- scic scio scis scob scog scoh scoo scsc scsh scsi scso scsu scub scug sgcb sgcg sggg sggs sghc sghs sgic sgio sgsh sgss shbs shcc shgc shhh shhs shib shig shih shii shio shis shiu shog shoo shos shou shsc shub shug shui shus shuu sibc sibi sibo sibs sibu sicc sich sici sico sics sicu sigg sigh sigi sigo sigs sihi sihs sihu sios siou sisc sish sisi siss sisu siui sius sobo sobs sobu soch soci soco socs sogh sogi sogo sogs sohh soho sohs sohu soic sois soog soos sosh sosi soso soss sous sscc ssci sscs ssgs sshs ssis ssoc sssb sssc sssh sssi ssss sub- subb subg subh subi subo subs suc- succ such suci sucs sug- sugg sugh sugi sugo suhb suhi suho suig suio suis suoh suos sus- susi suso suss susu suus ubbi ubbo ubic ubii ubis uboc ubos ucbc ucci uchi ucho uchs ucio ucos ucsb ucsc ucsu ugcc ugcg uggo uggs ughi ughs ugis ugos uguu uhoh uhss uhuh uocc usbc usbs uscc uscg usch usco uscs usgo ushi usho ushs ushu usis usoc usog usoi usos ussb ussc usss ussu usui usus uuoc uusi uuuu