-ic c-- ccc ccd cce ccf cci ccp ccs cdc cdd cde cdf cdi cdp cds ce- cec ced cee cef cei cep ces cfc cfd cfe cff cfi cfp cfs ci- cic cid cie cif cii cip cis cpc cpd cpe cpf cpi cpp cps csc csd cse csf csi csp css dcc dcd dce dcf dci dcp dcs ddc ddd dde ddf ddi ddp dds de- dec ded dee def dei dep des dfc dfd dfe dff dfi dfp dfs di- dic did die dif dii dip dis dpc dpd dpe dpf dpi dpp dps dsc dsd dse dsf dsi dsp dss ec- ecc ecd ece ecf eci ecs ed- edc edd ede edf edi edp eds eec eed eee eef eep ees ef- efc efd efe eff efi efp efs eic eid eie eif eii eip eis ep- epc epd epe epf epi epp eps es- esc esd ese esf esi esp ess fcc fcd fce fcf fci fcp fcs fdc fdd fde fdf fdi fdp fds fec fed fee fef fei fep fes ffc ffd ffe fff ffi ffp ffs fic fid fie fif fii fip fis fpc fpd fpe fpi fpp fps fsc fsd fse fsf fsi fsp fss i-d i-f icc icd ice icf ici icp ics idc idd ide idf idi idp ids ie- iec ied iee ief iei iep ies ifc ifd ife iff ifi ifp ifs iic iid iie iif iii iip iis ipc ipd ipe ipf ipi ipp ips is- isc isd ise isf isi isp iss p-p pcc pcd pce pcf pci pcp pcs pdc pdd pde pdf pdi pdp pds pec ped pee pef pei pep pes pfc pfd pfe pff pfi pfp pfs pic pid pie pif pii pip pis ppc ppd ppe ppf ppi ppp pps ps- psc psd pse psf psi psp pss scc scd sce scf sci scp scs sdc sdd sde sdf sdi sdp sds se- sec sed see sef sei sep ses sfc sfd sfe sff sfi sfp sfs sic sid sie sif sii sip sis spc spd spe spf spi spp sps ss- ssc ssd sse ssf ssi ssp sss

c-cd cccc cccf ccci cccp cccs ccdc ccdf ccdi ccdp ccds cced ccee ccfc ccfd ccff ccfi ccic ccid ccii ccip ccis ccpe ccpp ccps ccsd ccsf ccsi ccsp ccss cd-e cdcs cdec cdef cdes cdfe cdfs cdic cdii cdis cdps cdss cec- cece ceci cecp cecs cedd cede cedi ceec cees cef- cefc ceip cepc cepe cepp ceps cesc cese cesi cesp cess cfcf cfcs cfdp cfds cfps cfse cfsi cicc cici cics cidc cide cidi cidp cids ciee cies cife ciff cifs ciid ciii ciis cipf cipp cips cis- cisc cisd cise cisp ciss cpce cpcs cpep cpff cpic cpif cppd cpps cpsc cscc cscd csce cscf csci cscs csdp csec csee csep csfc csid csis cspc cspd cspe cspi csps cssd csse dccc dcci dccp dccs dcds dcfc dcfs dcii dcis dcps dcsc dcss dddd ddes ddie ddps ddss dec- decc decd dece deci decs dedd dede dedi deed deef deep dees defe deff defi defs deid deie deif deip deis depc depe depp deps des- desc dese desi desp dess dfcc dfcs dfds dice dici dide didi dids died dief diep dies dif- diff difs diii diis dipc dipe dipp dips dis- disc disd dise disi disp diss dpci dpcp dpie dppc dpsd dscc dscp dscs dsdp dsei dsfc dsif dsip dspf dsps dssc dssi dssp eccc ecce ecci ecdc ecdf eced ecef eces ecfc ecfs ecip ecis ecpd ecpp ecsc ecse ecsp ecss eddc edde eddi eddp edds ede- edei edes edie edif edip edis edss eecs eede eeee eees eefe eeps eese eesi efes effi effs efic efsi eics eid- eide eidi eiec eied eiei eies eifs eisd eise eiss epcc epci epec epee epes epfc epi- epic epid epie epip epis eppc eppp epps epsc epsd epsf epsi epsp epss esce esci escs esdi esdp esds esee eses esfp esfs esie esis espc espe espi espp esps esse essi essp fccf fccp fcds fces fcic fcii fcps fcsc fdic fece fede fedi feds feed fees fefc fefe feff fefi feid feie feis fepc feps fese fess ffcc ffee ffff ffii ffps ffss ficc fice fics fidc fide fidf fids fiec fief fies fifc fife fiff fifi fiii fipp fips fisc fisd fise fisi fiss fp-c fpcc fscc fsec fsfi fspc fspf fssc fssf fssp iccc iccf icci iccp iccs icdc icdd icde icdp icec iced icee icef ices icis icpc icpd icps icsc icsd icse icsi icsp icss idce idec ided idee idef ides idfc idfp idic idid idie idis idps idsc idse idsf idss iecc ieds ieie iesc iesi ifcd ifcp ifes ific ifid ifis ifps ifsc ifsp iicd iide iied iies iiie iiii iiis iipf iisc iisd iisi iisp ipcc ipce ipcs ipdc ipdi ipec ipes ipfc ipid ipie ippc ippf ipsc ipse ipsi ipsp ipss iscc iscd isci iscp iscs isdc isde isds isec ised isee isep ises isfc isfp isic isie isis ispc ispe ispf isps issc isse issf issi issp isss pccc pcce pccs pcep pcfc pcip pcpp pcps pcse pdci pdcp pdes pdfs pdic pdsd pdss pece peci pecs ped- pede pedf pedi peds peec peed peep pees pefc peff pefs peip peis pepd pepe pepi peps pese pesi pess pfce pfcs pfff pfic pfis pfps picc pice pici pics pide pids pied piep pies piff pifs piip pipe pipi pipp pips pisd pise pisi piss ppcc ppcd ppci ppcs ppds ppic ppid ppie ppif pppd pppp ppps ppsf ppss psci psdc psdi psdp psds psec psei psfs psid psip psis pspi pspp psps pssc psse s-ic s-ii sccc scce sccp sccs scdc scdf scdp scds scec scee scep scfc scfe scfi sci- scic scid scie scif scip scis scpe scpi scps scsc scsd scsi sdcc sddc sdds sdef sdep sdes sdfc sdic sdif sdps sdsc sdsf sdss se-c se-d se-e se-f se-i se-s sec- secc secd sece