shu sic sid sif sih sii sin sio sir sis sit siu snc snd snf sni snn sno snr sns snt snu soc sod sof soh soi son soo sor sos sot sou sr- src srd srf srh sri srn sro srr srs srt ss- ssc ssd ssf ssh ssi ssn sso ssr sss sst ssu stc std stf sth sti stn sto str sts stt stu suc sud suf suh sui sun suo sur sus sut suu tcc tcd tcf tch tci tcn tco tcr tcs tct tcu tdc tdd tdf tdh tdi tdn tdo tdr tds tdt tdu tfc tfd tff tfh tfi tfn tfo tfr tfs tft tfu th- thc thd thf thh thi thn tho thr ths tht thu tic tid tif tih tii tin tio tir tis tit tiu tnc tnd tnf tnh tni tnn tno tnr tns tnt to- toc tod tof toh toi ton too tor tos tot tou trc trd trf trh tri trn tro trr trs trt tru tsc tsd tsf tsh tsi tsn tso tsr tss tst tsu ttc ttd ttf tth tti ttn tto ttr tts ttt ttu tuc tud tuf tuh tui tun tuo tur tus tut tuu ucc ucd ucf uch uci ucn uco ucr ucs uct ucu udc udd udf udi udn udo udr uds udt udu ufc ufd uff ufh ufi ufn ufo ufr ufs uft ufu uhc uhd uhf uhh uhi uho uhr uhs uht uhu uic uid uif uii uin uio uir uis uit uiu un- unc und unf unh uni unn uno unr uns unt unu uoc uod uon uoo uor uos uot ur- urc urd urf uri urn uro urr urs urt uru usc usd usf ush usi usn uso usr uss ust usu utc utd utf uth uti utn uto utr uts utt utu uuc uun uur uus uut uuu

-hou -ous c-cd cccc cccf ccci cccs cccu ccdc ccdf ccdh ccdi ccdn ccdr ccds ccfc ccfd ccff ccfi cchr cchs ccic ccid ccii ccir ccis ccnc ccnf ccni ccnr ccns ccnu ccoc ccod ccrc ccrf ccri ccrs ccrt ccsd ccsf ccsi ccsn ccss ccst cctc cctt ccuc ccus ccut cd-r cdcs cddr cdfs cdhs cdic cdii cdio cdis cdnc cdnf cdon cdos cdot cdrs cdss cfcf cfcn cfco cfcs cfds cffr cfhs cfit cfni cfnr cfns cfor cfos cfrn cfrt cfsi cftc cfth cftr cfun chch chci chcs chdi chfc chfi chfr chfs chhs chic chid chif chih chin chir chis chit chiu chnc chno chnr chns choc chod choh choi chon choo chor chos chou chrc chrd chrf chrn chro chrr chrs chrt chsc chsh chsi chsr chst chto chtr chtt chud chui chun chur chus chut cicc cich cici cico cicr cics cict cicu cidc cidi cidr cids cidt ciff cifs cihr cihs ciht ciid ciii ciis ciit cin- cinc cind cinf cini cino cint cion cior cios circ cirh ciri ciro cirr cirs cirt cis- cisc cisd cish cisn cisr ciss cist citf cith citi cito cits citt citu ciuc cius cnci cnco cndd cnhs cnic cnid cnih cnoh cnrc cnrr cnrt cnss cntc cntf cntr cnut coch coco coct cocu codd codi cods cofc coff cofi cofs coft cohn coho cohs coif coin coir cois coit con- conc cond conf coni conn cono cons cont cood coof cooh coon coos coot cor- corc cord corf cori corn coro corr cors cort cosc cosh cosi coso coss cost cotc coth coti cotn coto cots cott cotu coud coun cour cous cout crcc crcr crdc crfc crfs crhs cric crif crin cris crit criu crns croc crod croh cron croo cror crot crrt crss crst crtc crtf crts crud crun crus crut cscc cscd cscf csch csci csco cscr cscs csdn csdr csfc csfr cshs csid csio csir csis csit csor csos csot csrc csrd csrs cssd cssr cstc cstd csto cstr csts csuf csur csus ctcf ctfc ctfo ctfs cths ctic ctns ctor ctos ctot ctrc ctrn ctrs ctsc ctsn ctss ctsu cttn ctts cucc cuci cucn cudi cuds cufc cuff cufi cufo cui- cuif cuin cuir cuis cuit cund cuno cunt cuon curd curf curi curn curo curr curs curt cusd cush cuso cuss cust cusu cut- cutc cuth cuto cuts cutt dccc dcci dccs dcct dccu dcds dcfc dcfs dchs dcii dcio dcis dcns dcon dcos dcsc dcss dctc dcts dddd ddoc ddot ddrc ddss ddts dfcc dfco dfcs dfcu dfds dfdt dfrf dfri dftr dfts dhfc dhfs dhin dhis dhod dhor dhrn dhun dhur dich dici dico dict didi dido dids didu dif- diff difs dihu diii diis din- dinc dinh dini dinn dino dins dint dinu dioc dion dior dios diot diou dird dirr dirs dirt dis- disc disd dish disi diso diss dist dith diti dito dits ditt dius dncs dnhs dnic dnis dnoc dnrc dnsc dntt dnus dnut doch doci doco docs doct docu dod- dodd dodi dodo dods doff dohc dohr dohs doid doin dois doit donc dond doni donn dono donr dons dont dood doof doon door doos doot dorc dord dorf dori dorn doro dorr dors dort doru dosh dosi doso doss dost dotd doth doti doto dots dott douc doud douf doun dour dous dout drfc drhs dric drif drih drin drit drnh drno drod drof droh dron drot drou drrs drui drus drut druu dscc dsch dscn dscr dscs dsdr dsfc dshs dsif dsos dsrc dsri dsrr dssc dssi dssn dsst dstc dstn dsto dsts dtcc dtfc dthd dtor dtot dtss duch duco ducs duct dudd dudo duds dudu dufc duff dufu duhr duhs duhu duid duif duin duir duis duit dunc dunn duno duns dunt duo- duon duos duri durn duro durt duru dush dusi dust duts duur duut fccf fcch fcds fchs fcic fcii fcot fcsc fcst fcto fdhs fdic fdoc fdos fdot fdst fdtc fdti ffcc ffff ffhs ffii ffrr ffss fftf ffun fhci fhfs fhhs fhit fhrs fhss ficc fich fico fics fict fidc fidf fido fids fifc fiff fifi fifo