srf sri srm srn sro srr srs srt sry ss- ssc ssd ssf ssi ssm ssn sso ssr sss sst stc std stf sti stm stn sto str sts stt sty sy- syc syd syi sym syn syr sys syt tcc tcd tcf tci tcm tcn tco tcr tcs tct tdc tdd tdf tdi tdm tdn tdo tdr tds tdt tdy tfc tfd tff tfi tfm tfn tfo tfr tfs tft tic tid tif tii tim tin tio tir tis tit tiy tmc tmd tmf tmi tmm tmn tmo tmr tms tmt tmy tnc tnd tnf tni tnm tnn tno tnr tns tnt to- toc tod tof toi tom ton too tor tos tot toy trc trd trf tri trm trn tro trr trs trt try tsc tsd tsf tsi tsm tsn tso tsr tss tst tsy ttc ttd ttf tti ttm ttn tto ttr tts ttt tty tyc tyd tyf tym tyn tyo tyr tys tyt ycc ycd ycf yci yco ycs ycy ydn ydo yds ydt ydy yfc yfd yff yfm yfr yfs yft yid yif yii yim yin yio yir yis yit ymc ymi ymm ymo yms ymt ynd ynn yns yny yoc yod yof yoi yom yon yoo yor yos yot yoy yrc yrf yrn yro yrs yrt ysc ysi ysm yso ysr yss yst ysy ytc ytd ytf ytm ytn yto ytr yts ytt yyc yyf yys yyt yyy

-ism c-cd cccc cccf ccci cccm cccs ccdc ccdf ccdi ccdm ccdn ccdr ccds ccfc ccfd ccff ccfi ccic ccid ccii ccim ccir ccis ccmc ccmd ccmm ccms ccnc ccnf ccni ccnm ccnr ccns ccny ccoc ccod ccom ccrc ccrf ccri ccrs ccrt ccsd ccsf ccsi ccsn ccss ccst cctc cctt cd-r cdcs cddr cdfs cdic cdii cdio cdis cdmf cdms cdnc cdnf cdom cdon cdos cdot cdrs cdss cfcf cfcm cfcn cfco cfcs cfcy cfds cffr cfit cfmi cfmo cfms cfni cfnm cfnr cfns cfom cfor cfos cfrn cfrt cfry cfsi cftc cftr cfym cfyn cicc cici cico cicr cics cict cidc cidi cidr cids cidt ciff cifs ciid ciii ciis ciit cimd cimi cimm cimo cimr cims cin- cinc cind cinf cini cino cint cion cior cios circ ciri cirm ciro cirr cirs cirt cis- cisc cisd cism cisn cisr ciss cist cisy citf citi cito cits citt city cmcc cmcs cmdr cmii cmin cmir cmmc cmmi cmmn cmms cmoc cmon cmos cmot cmoy cmri cmrn cmrr cmrs cmsc cmsf cmsn cmst cmtc cnci cnco cndd cnic cnid cnrc cnrr cnrt cnss cntc cntf cntm cntr coco coct codd codi cods cody cofc coff cofi cofs coft coif coin coir cois coit com- comc comd comm como comr coms con- conc cond conf coni conn cono cons cont cony cood coof coom coon coos coot cor- corc cord corf cori corm corn coro corr cors cort cory cosc cosi cosm coso coss cost cosy cotc coti cotn coto cots cott coty coyf coyn coyo coyr coys coyt crcc crcr crdc crfc crfs cric crif crim crin cris crit crmn crmo crms crns croc crod crom cron croo cror crot croy crrt crss crst crtc crtf crtm crts cry- crym cryn cryo crys cscc cscd cscf csci csco cscr cscs csdn csdr csfc csfr csid csio csir csis csit csmc csny csom csor csos csot csrc csrd csrs cssd cssm cssr cstc cstd cstm csto cstr csts csys ctcf ctfc ctfo ctfs ctic ctmo ctns ctor ctos ctot ctrc ctrm ctrn ctrs ctsc ctsn ctss cttn ctts cyc- cycc cycs cyds cyfi cyfs cyft cym- cymo cyn- cyno cyon cyrs cyrt cyst cyt- cyto cyy- cyyc cyyn dc-y dccc dcci dccs dcct dcds dcfc dcfs dcii dcim dcio dcis dcmi dcms dcns dcom dcon dcos dcsc dcss dctc dctm dcts dddd ddoc ddot ddrc ddry ddss ddts dfcc dfco dfcs dfds dfdt dfrf dfri dfsm dftr dfts dici dico dict dicy didi dido dids didy dif- diff difs dify diii diis dimi dimm dimn dimo dims din- dinc dini dinn dino dins dint dioc dion dior dios diot dird dirr dirs dirt dis- disc disd disi diso diss dist disy diti dito dits ditt diyi dmcc dmcm dmcs dmdc dmds dmdt dmft dmin dmrc dmso dmss dmst dmtf dmtn dmts dncs dnic dnis dnoc dnrc dnsc dntt doci doco docs doct dod- dodd dodi dodo dods dody doff doid doin dois doit domi domm domn domo doms domy donc dond doni donn dono donr dons dont dood doof doom doon door doos doot dorc dord dorf dori dorm dorn doro dorr dors dort dory dosi doso doss dost dosy dotd doti doto dots dott doty doyo drfc dric drif drin drit drms drno drod drof drom dron drot droy drrs dry- dryf drym drys dscc dscn dscr dscs dsdm dsdr dsfc dsif dsmc dsms dsos dsrc dsri dsrr dssc dssi dssn dsst dstc dstn dsto dsts dtcc dtfc dtor dtot dtss dycd dycm dydd dyf- dyfi dyfm dyin dyio dyit dymd dymf dymi dymo dymr dymy dync dyno dynt dyny dyo- dyon dyoo dyor dyot dyr- dyrc dyrf dyri dyro dyrt dys- dysi dysr dyss dyst dyt- dytc dyty dyyr fccf fcds fcic fcii fcim fcmr fcot fcsc fcst fcto fcty fdic fdnm fdny fdoc fdom fdos fdot fdry fdst fdtc fdti ffcc ffff ffii ffrr ffss fftf ficc fico fics fict fidc fidf fido fids fifc fiff fifi fifm fifo fift fiii fimo fimr find fini finn fino fins fint fion fior fios firm firn firs firy fisc fisd fisi fism fiss fist fitc fiti fits fitt fmcs fmic fmno fmod fmri fmsr fmss fmyi fnci fndd fndn fndr fnrs foci foco focs fody fofo foid foin fois fomc fomo fomt fomy fond fono fons font fony food foof foom foon foos foot for- ford fori form forn foro forr fors fort fosi foso foss fost foti fotm foto fots fott foty foyn foys foyt frcc frcn frfc fric frid frim frin frio fris frit frmn frns from fron fros frot frsc frsm frso