bbbb bbbs bbch bbci bbfc bbfn bbhs bbin bblb bbls bcbc bcbs bccc bcci bccl bccs bcfc bchs bcis bcnu bcsc bcsl bcsn bcss bcuc bfcs bffl bffs bfhs bfsi bhcc bhff bhhs bhil bhsf bhuu bibb bibi bibl bibs bicc bich bici bics biff bifi bihi bihl bihs bihu biin biis bili bill bils bilu bin- binc binh bini binn bins binu bis- bisc bish bisl biss bisu blcu blfc blhs blic blin blis blls blni blss blub bluf blus bnhs bnib bnin bnss bsci bscs bsfc bsff bsfs bshs bsic bsin bslc bsns bssc bubb bubi bubs bubu bucc buch buci bucs bucu bufc buff buhi buhl buhs buic buif buin buis buiu bulb buli bull buls bulu bunb buni bunn buns bunu busc bush busi buss busu buus cbbc cbbs cbcc cbcl cbcn cbcs cbcu cbfb cbfc cbhl cbhs cblb cblc cbln cbsc cbsi cbsn cbus ccbc ccbn cccb cccc cccf ccci cccl cccs cccu ccfc ccff ccfi ccfl cchl cchs ccic ccii ccil ccis cclc ccli ccls ccnb ccnc ccnf ccni ccns ccnu ccsf ccsi ccsl ccsn ccss ccuc ccus cfbc cfbn cfbs cfcb cfcf cfcl cfcn cfcs cffb cfhs cfln cfls cfnb cfni cfns cfsi cfsl cfun chch chci chcs chfc chfi chfs chhs chib chic chif chih chil chin chis chiu chlc chln chnb chnc chnl chns chsc chsh chsi chub chui chul chun chus cibc cibi cicc cich cici cics cicu ciff cifl cifs cihs ciii ciis cili cill cils cin- cinc cinf cini cis- cisc cish cisl cisn ciss ciuc cius clhs clib clic clif clii clin clis clsc club cluh clun cnbc cnbl cnci cnhs cnib cnic cnih cnsl cnss csbf cscb cscc cscf csch csci cscl cscs csfc cshl cshs csib csis cslu csuf csus cub- cubb cubi cubs cucc cuci cucn cufc cuff cufi cui- cuif cuil cuin cuis culb culc cull culs cusb cush cuss cusu fbhs fbis fbus fcbs fccf fcch fchs fcic fcii fcnl fcsc fcsl ffcc ffff ffhs ffii ffss ffun fhci fhfs fhhs fhlb fhss fibs ficc fich fics fifc fiff fifi fiii fiil fili fill filn fils fini finn fins fisc fish fisi fiss fisu flcl flhs flic flii flin flis flnb flnc flub fluf flus fnci fnhs fnlc fnuf fscb fscc fsfi fshb fshs fsln fssc fssf fubb fubs fubu fuc- fuci fufc fuff fufu fuhs fuil fuli full fuls fulu funf funh funs fusc fusi fuss fusu h-ii hbbs hbfc hbhs hbic hbss hcbc hcbs hccb hccc hcch hccs hcfc hchi hchs hcis hcsc hcss hfcs hfhs hfss hhcl hhhh hhhs hhus hi-c hibi hibu hicc hich hics hiff hifh hifi hifn hihc hihi hiil hiis hiiu hili hill hils hilu hinc hinn hins hisb hish hisn hiss hlhs hlin hlss hlul hncs hnhs hsbc hscc hsci hscn hsfc hsfs hshs hsin hsls hsni hubb hubi hubl hubs huch hucs hucu hufc huff hufs hufu huhi huhn huhs huhu huib huif huil huis hulc huli hull huls hulu hunc hunh huni huns hush husi huss huub huus ibcs ibfi ibis ibns ibsf ibsn ibss ibus icbc icbs iccb iccc iccf icci iccl iccn iccs iccu icfb ichc ichi ichs ichu icis icll icnb icnc icns icsb icsc icsh icsi icss icub icus ifbb ific ifil ifis ifni ifns ifsb ifsc ihcc ihis ihss ihub iihl iiii iiis iisc iisi iisu iiuc ilbc ilic ilin ilis ill- illi ills ilni ilus incb inch inci incl incs infi infl infs inhs inis inni inns innu insc insh inss insu inui inul inun inus isbl isbn iscc isch isci iscn iscs iscu isfc ishi ishs isic isil isin isis isls issc issf issh issi isss issu isuh isus iucc iuiu iuss lbcc lbhs lbsc lcbc lccc lccs lcfc lchc lchs lcis lcls lcsc lfcc lfhs lhbs lhhh lhhs lhss lhun libc libs libu lich lics liff lifl lih- lihi liii liin liis lilb lili lill lils lilu linc linh linn lins lish lisi liss lisu liuf liun lius llbs llcc llcs llhs lllc llll lnfs lnhs lsbu lscb lscs lsfc lshs lubs luch luci lucs luff lufu luhi luhu luif luin luis luli lull lulu luni lunn luns lush lusi luss n-ii nbbc nbcc nbci nbcs nbfc nbfl nbhs nbic nbuf ncbc ncbi ncbs nccc nccf ncci nccn nccs nccu ncfc nchc nchs ncis nclc ncln ncnc ncsc ncsf ncsi ncsl ncss nfcu nfff nfhs nfib nfic nfsu nhcc nhhl nhhs nhis nhnn nhsc nibi nibs nicc nicf nich nici nicl nics nicu nifc niff nihf nihl niiu nili nill nils nilu ninh nini ninl nins nish nisi nisl niss nisu nlcc nlcf nlcs nlhs nlic nlls nlsc nnhs nnls nnnn nnsl nnss nscc nscl nscs nsfc nsfs nshs nsic nsin nsis nsls nssb nssc nssf nsss nsub nubc nubi nubl nubs nuch nuci nucs nucu nuff nuhi nuin nuli null nunc nunn nuns nush nusi nusl nuss nusu s-ib s-ic s-ii sbbs sbcc sbcs sbfc sbhc sbhs sbic sbsi sbus scbi sccc sccl sccs scfc scfi sch- schh schi schl schs sci- scic scif scil scin scis scl- sclc scls scsc scsh scsi scsl scsn scsu scub scul scun sfbc sfcc sfcs sffc sfhs sflc sfls sfnb sfss sfsu shbs shcc shhh shhs shib shih shii shil shin shis shiu shl- shls shsc shub shuf shui shul shun shus shuu sibc sibi sibs sibu sicc sich sici sics sicu siff sifl sifu sihi sihl sihs sihu sil- silc silf sili sill sils silu sinh sini sinn sins sinu sisc sish sisi siss sisu siui sius sl-i slcc slcu slhs slib slic slln slsc slsu slub sluc sncc sncf snfu snhs snib snlf snns snub snus ssbn sscc ssci sscs ssfc ssfl sshl sshs ssin ssis sslc ssns sssb sssc sssf sssh sssi ssss sub- subb subh subi subl subs suc- succ such suci sucs suf- sufc suff sufi sufs sufu suhb suhi suhl suin suis sul- sulc sulf sulh suli sull sulu sun- sunb suni sunn suns sunu sus- susi suss susu suus