bbbb bbbs bbch bbci bbhs bblb bbls bcbc bcbg bcbs bccc bcci bccl bccs bcgs bchs bcis bcsc bcsl bcss bcuc bggs bghs bhcc bhhs bhil bhuu bibb bibi bibl bibs bicc bicg bich bici bics bigb bigc bigg bigs bigu bihi bihl bihs bihu biis bili bill bils bilu bis- bisc bish bisl biss bisu blcu blhs blic blis blls blss blub blus bsci bscs bsgs bshs bsic bslc bssc bubb bubi bubs bubu bucc buch buci bucs bucu bugg bugh bugi bugs buhi buhl buhs buic buis buiu bulb bulg buli bull buls bulu busc bush busi buss busu buus cbbc cbbs cbcc cbcl cbcs cbcu cbgb cbhl cbhs cblb cblc cbsc cbsi cbus ccbc cccb cccc ccci cccl cccs cccu ccgc ccgs cchl cchs ccic ccii ccil ccis cclc cclg ccli ccls ccsg ccsi ccsl ccss ccuc ccus cgcc cgcg cggs cghs cgis cgsb cgsh cgss chch chci chcs chgb chgs chhs chib chic chig chih chil chis chiu chlc chsc chsh chsi chub chug chui chul chus cibc cibi cicc cich cici cics cicu cigi cigs cigu cihs ciii ciis cili cill cils cis- cisc cish cisl ciss ciuc cius clhs clib clic clig clii clis clsc club cluh cscb cscc csch csci cscl cscs csgh cshl cshs csib csis cslu csus cub- cubb cubi cubs cucc cuci cui- cuil cuis culb culc cull culs cusb cusg cush cuss cusu gbbs gbhs gc-c gcbc gccc gccs gchs gcic gcii gclc gcsh gcss gcsu ggcl gggg gghg ggss ghhs ghib ghll ghug ghul gibb gibh gibs gigg gigi gigs gihs giis gilg gili gill gils gish giss gius glbc glcc glhs gli- glib glic glis glub glug glui gshs gsis gsli gubb gubi gubs gubu guch guci gugb gugg gugh gugi gugu guib guil guis gulb guli gull guls gulu gusb gush guss guus h-ii hbbs hbhs hbic hbss hcbc hcbs hccb hccc hcch hccs hcgh hchi hchs hcis hcsc hcss hggc hghs hhcl hhgg hhhh hhhs hhus hi-c hibi hibu hicc hich hics high higi higl higs hihc hihi hiil hiis hiiu hili hill hils hilu hisb hish hiss hlhs hlss hlul hsbc hscc hsci hshs hsls hubb hubi hubl hubs huch hucs hucu hugg hugh hugi hugs huhi huhs huhu huib huil huis hulc huli hull huls hulu hush husi huss huub huus ibcs ibis ibss ibus icbc icbs iccb iccc icci iccl iccs iccu icgc ichc ichi ichs ichu icis icll icsb icsc icsh icsi icss icub icus igbc igcc iggs igil igis igli iglu igus ihcc ihis ihss ihub ihug iihl iiii iiis iisc iisi iisu iiuc ilbc ilic ilis ill- illi ills ilus isbl iscc isch isci iscs iscu isgc ishi ishs isic isil isis isls issc issh issi isss issu isuh isus iucc iugs iuiu iuss lbcc lbhs lbsc lbug lcbc lccc lccs lchc lchs lcis lcls lcsc lgbu lghs lhbs lhhh lhhs lhss libc libs libu lich lics ligc ligg ligh ligi lih- lihi liig liii liis lilb lilg lili lill lils lilu lish lisi liss lisu lius llbs llcc llcs llgc llhs lllc llll lsbu lscb lscs lshs lubs luch luci lucs lugg lugh lugi lugs lugu luhi luhu luis luli lull lulu lush lusi luss s-ib s-ic s-ii sbbs sbcc sbcs sbhc sbhs sbic sbig sbsi sbus scbi sccc sccl sccs scgs sch- schh schi schl schs sci- scic scil scis scl- sclc scls scsc scsh scsi scsl scsu scub scug scul sgcb sgcg sggg sggs sghc sghs sgic sgls sgsh sgss shbs shcc shgc shhh shhs shib shig shih shii shil shis shiu shl- shls shsc shub shug shui shul shus shuu sibc sibi sibs sibu sicc sich sici sics sicu sigg sigh sigi sigs sihi sihl sihs sihu sil- silc sili sill sils silu sisc sish sisi siss sisu siui sius sl-i slcc slcu slhs slib slic slig slsc slsu slub sluc slug sscc ssci sscs ssgs sshl sshs ssis sslc sssb sssc sssh sssi ssss sub- subb subg subh subi subl subs suc- succ such suci sucs sug- sugg sugh sugi suhb suhi suhl suig suis sul- sulc sulh suli sull sulu sus- susi suss susu suus ubbi ubic ubii ubis ubli ubls ucbc ucci uchi uchs ucil ucsb ucsc ucsu ugcc ugcg uggs ughi ughs ugis ugli uguu uhcl uhss uhuh ulbc ulcc ulch ulic ulli ulul ulus usbc usbl usbs uscc uscg usch uscs ushi ushs ushu usis uslu ussb ussc usss ussu usui usul usus uulu uusi uuuu