bbbb bbbs bbch bbci bbdd bbhs bbin bblb bbls bcbc bcbs bccc bcci bccl bccs bcds bchd bchs bcis bcit bcsc bcsl bcsn bcss bctc bcts bdbc bddc bddh bdhs bdii bdin bdls bdsd bhcc bhdl bhhs bhil bhit bibb bibi bibl bibs bicc bich bici bics bidi bids bihi bihl bihs biin biis bild bili bill bils bilt bin- binc bind binh bini binn bins bint bis- bisc bisd bish bisl biss bist bitc bitd bith bits bitt blbt bldc blhs blic blin blis blit blls blni blss blst blts bnhs bnib bnin bnss bsbd bsci bscs bsdl bshs bsic bsin bslc bsnd bsns bssc bssd bsts btcc btcl btcs btdt bths btss bttb c-cd cbbc cbbs cbcc cbcl cbcn cbcs cbct cbdb cbdc cbdi cbdn cbds cbhl cbhs cbid cbit cblb cblc cbln cbnd cbsc cbsi cbsn cbtc cbtl ccbc ccbn cccb cccc ccci cccl cccs ccdc ccdh ccdi ccdn ccds cchl cchs ccic ccid ccii ccil ccis cclc ccli ccls ccnb ccnc ccni ccns ccsd ccsi ccsl ccsn ccss ccst cctb cctc cctl cctt cdcs cddb cddl cdhs cdic cdii cdis cdli cdls cdnb cdnc cdss chch chci chcs chdi chhs chib chic chid chih chil chin chis chit chlc chln chlt chnb chnc chnl chns chsc chsh chsi chst chtt cibc cibi cicc cich cici cics cict cidc cidi cids cidt cihs ciht ciid ciii ciis ciit cili cill cils cilt cin- cinc cind cini cint cis- cisc cisd cish cisl cisn ciss cist citb cith citi citl cits citt clcd cldc clhs clib clic clii clin clis clit clsc cltb cltc clts cnbc cnbl cnci cndd cnhs cnib cnic cnid cnih cnsl cnss cntc cscb cscc cscd csch csci cscl cscs csdb csdn cshl cshs csib csid csis csit csld cssd cstc cstd csts ctbi ctbs cths ctic ctls ctns ctsc ctsn ctss cttn ctts dbcc dbcs dbhs dbit dbls dbnl dbss dbtt dcbc dccb dccc dcci dccl dccs dcct dcdb dcds dchs dcii dcil dcis dcli dcls dcns dcsc dcss dctc dcts dddd ddlc ddss ddts dhin dhis dibb dibs dich dici dict didi dids diii diis dili dill dils din- dinc dinh dini dinn dins dint dis- disc disd dish disi diss dist dith diti dits ditt dlbd dlcs dlib dlii dlil dlis dlit dlst dncs dnhs dnic dnis dnsc dntt dsbc dscc dsch dscn dscs dshs dsls dssc dssi dssn dsst dstc dstn dsts dtcc dthd dtnb dtss h-ii hbbs hbcd hbds hbhs hbic hbit hbss hbtl hcbc hcbs hccb hccc hcch hccs hchi hchs hcis hcsc hcss hcst hdci hdhs hdil hdss hdtt hhcl hhds hhhh hhhs hi-c hibi hibt hicc hich hics hidi hids hihc hihi hiht hiil hiis hiit hild hili hill hils hilt hinc hind hinn hins hint hisb hisd hish hisn hiss hist hitc hiti hits hitt hlds hlhs hlin hlss hncs hndd hnhs hntb hnts hsbc hscc hsci hscn hsct hshs hsin hsls hsni hstn hsts htcc hths htsc ibcs ibid ibis ibns ibsn ibss ibtb ibtc ibtl ibts icbc icbd icbs iccb iccc icci iccl iccn iccs icct icdc icdd icdl ichc ichd ichi ichs icis icll icnb icnc icns icsb icsc icsd icsh icsi icss icst icts idic idid idil idin idis idli idls idsc idss idts ihcc ihis ihit ihss ihtc iicd iihl iiht iiii iiis iiit iisc iisd iisi iist iitt ilbc ilcd ilic ilin ilis ilit ill- illd illi ills illt ilni ilts inbd incb incd inch inci incl incs ind- indc indi inds inhd inhs inid inis init inni inns insc insh inss inst intd inti intl intn ints isbd isbl isbn isbt iscc iscd isch isci iscn iscs isct isdb isdc isdn isds ishi ishs isic isil isin isis isit isls isnt issc issh issi isss istc istd isth isti ists itbs itch itcs ithc iths itic itil itin itis itll itsi lbcc lbds lbhs lbsc lcbc lccc lccs lcdd lcds lchc lchs lcis lcls lcsc lcsd lctl lcts ldci ldls ldsh lhbs lhhh lhhs lhss libc libs lich lics lict lidb lidl lids lih- lihi liht liii liin liis lilb lili lill lils lilt linc lind linh linn lins lint lisd lish lisi liss list litb litd lith liti litl lits litt llbs llcc llcs lldb lldc llds llhs lllc llll lndn lnhs lntc lnts lscb lscs lsds lshs lsid lsts ltbl ltcc ltci ltcs ltds lthn lths ltib ltns ltnt ltsi lttc n-ii nbbc nbcc nbci nbcs nbhd nbhs nbic nbti ncbc ncbi ncbs nccc ncci nccn nccs ncct ncdc ncdn ncds nchc nchd nchs ncid ncis ncit nclc ncln ncnc ncnd ncsc ncsi ncsl ncss ncst nctc ndcc ndcs nddb ndhs ndic ndls ndnt ndsi ndsl ndss ndtc nhcc nhhl nhhs nhis nhnn nhsc nhst nibi nibs nicc nicd nich nici nicl nics nidd nidi nids nihl niht niit nild nili nill nils nilt nind ninh nini ninl nins nisd nish nisi nisl niss nist nitb nitc nith niti nits nlcc nlcs nlhs nlic nlls nlsc nndb nnhs nnit nnls nnnn nnsl nnss nntn nscc nscd nscl nscs nsdl nsds nsdt nshs nsic nsin nsis nsls nssb nssc nsss nstc nstd nstl nsts ntbc ntcc ntds nthn nths ntht ntis ntnd ntsb ntsc ntss s-ib s-ic s-ii sbbs sbcc sbcs sbct sbds sbhc sbhs sbic sbsd sbsi sbst sbtc sbtn scbi sccc sccl sccs scct scdc scds sch- schh schi schl schs sci- scic scid scil scin scis scit scl- sclc scls scnd scnt scsc scsd scsh scsi scsl scsn scst sctc sctd sctl sctn scts sdcc sdch sddc sdds sdhb sdhd sdhs sdib sdic sdlc sdls sdlt sdsc sdsl sdss shbs shbt shcc shhh shhs shib shid shih shii shil shin shis shit shl- shld shls shsc shts sibc sibi sibs sicc sich sici sics sidd sidh sidi sids sihi sihl sihs siht siit sil- silc sild sili sill sils silt sind sinh sini sinn sins sint sisc sisd sish sisi siss sist sit- sitc sitd sith siti sitn sits sitt sl-i slcc slcd slds