-ic b-u bbb bbc bbg bbh bbi bbl bbs bbu bcb bcc bcg bch bci bcl bcs bcu bgb bgc bgg bgh bgi bgl bgs bgu bhb bhc bhg bhh bhi bhl bhs bhu bi- bib bic big bih bii bil bis biu blb blc blg blh bli bll bls blu bsb bsc bsg bsh bsi bsl bss bsu bub buc bug buh bui bul bus buu c-- cbb cbc cbg cbh cbi cbl cbs cbu ccb ccc ccg cch cci ccl ccs ccu cgb cgc cgg cgh cgi cgl cgs cgu ch- chb chc chg chh chi chl chs chu ci- cib cic cig cih cii cil cis ciu cl- clb clc clg clh cli cll cls clu csb csc csg csh csi csl css csu cub cuc cug cuh cui cul cus cuu gbc gbg gbh gbi gbl gbs gbu gcb gcc gcg gch gci gcl gcs gcu ggb ggc ggg ggh ggi ggs ggu ghb ghc ghg ghh ghi ghl ghs gib gic gig gih gii gil gis giu glb glc glg glh gli gll gls glu gsb gsc gsg gsi gsl gss gsu gu- gub guc gug gui gul gus guu h-i hbb hbc hbg hbh hbi hbl hbs hbu hcb hcc hcg hch hci hcl hcs hgb hgc hgg hgh hgi hgl hgs hgu hhb hhc hhg hhh hhi hhl hhs hhu hib hic hig hih hii hil his hiu hlb hlc hlg hlh hli hll hls hlu hsb hsc hsg hsh hsi hsl hss hsu hub huc hug huh hui hul hus huu ibb ibc ibg ibh ibi ibl ibs ibu icb icc icg ich ici icl ics icu igb igc igg igh igi igl igs igu ihb ihc ihg ihh ihi ihl ihs ihu iib iic iih iii iil iis iiu il- ilb ilc ilg ilh ili ill ils ilu is- isb isc isg ish isi isl iss isu iu- iub iuc iug iui ius lbb lbc lbg lbh lbi lbl lbs lbu lcb lcc lcg lch lci lcl lcs lcu lgb lgc lgg lgh lgi lgl lgs lgu lhb lhc lhh lhi lhs lhu lib lic lig lih lii lil lis liu llb llc llg lli lll lls llu lsb lsc lsg lsh lsi lsl lss lsu lub luc lug luh lui lul lus luu sbb sbc sbg sbh sbi sbl sbs sbu scb scc scg sch sci scl scs scu sgb sgc sgg sgh sgi sgl sgs sgu sh- shb shc shg shh shi shl shs shu sib sic sig sih sii sil sis siu slb slc slg slh sli sll sls slu ss- ssb ssc ssg ssh ssi ssl sss ssu sub suc sug suh sui sul sus suu ubb ubc ubg ubh ubi ubl ubs ubu ucb ucc ucg uch uci ucl ucs ucu ugb ugc ugg ugh ugi ugl ugs ugu uhb uhc uhh uhi uhl uhs uhu uib uic uig uii uil uis uiu ulb ulc ulg uli ull uls ulu usb usc usg ush usi usl uss usu uuc uug uus uuu

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