-ic c-- ccc ccd cce ccf cci cck ccl ccp cdc cdd cde cdf cdi cdk cdl cdp ce- cec ced cee cef cei cek cel cep cfc cfd cfe cff cfi cfk cfl cfp ci- cic cid cie cif cii cik cil cip ckc ckd cki cl- clc cld cle clf cli clk cll clp cpc cpd cpe cpf cpi cpk cpl cpp dcc dcd dce dcf dci dck dcl dcp ddc ddd dde ddf ddi ddk ddl ddp de- dec ded dee def dei dek del dep dfc dfd dfe dff dfi dfk dfl dfp di- dic did die dif dii dik dil dip dkc dke dki dkk dkl dkp dl- dlc dld dle dlf dli dlk dll dlp dpc dpd dpe dpf dpi dpk dpl dpp ec- ecc ecd ece ecf eci eck ecl ed- edc edd ede edf edi edk edl edp eec eed eee eef eek eel eep ef- efc efd efe eff efi efl efp eic eid eie eif eii eik eil eip ekc ekd eke ekf eki ekl ekp elc eld ele elf eli elk ell elp ep- epc epd epe epf epi epl epp fcc fcd fce fcf fci fck fcl fcp fdc fdd fde fdf fdi fdk fdl fdp fec fed fee fef fei fek fel fep ffc ffd ffe fff ffi ffk ffl ffp fic fid fie fif fii fik fil fip fkc fkf fki fkk fkl fkp flc fld fle flf fli fll flp fpc fpd fpe fpi fpk fpl fpp i-d i-f icc icd ice icf ici ick icl icp idc idd ide idf idi idk idl idp ie- iec ied iee ief iei iek iel iep ifc ifd ife iff ifi ifl ifp iic iid iie iif iii iil iip ikc ike ikf iki ikk ikl il- ilc ild ile ilf ili ilk ill ilp ipc ipd ipe ipf ipi ipl ipp kcc kcd kce kci kck kcl kcp kdc kde kdf kdk kdl kdp ke- kec ked kee kef kei kek kel kep kfc kfd kff kfi kic kid kie kif kii kik kil kip kkc kke kki kkk kkl kkp kl- klc kld klf kli kpc kpd kpe kpf kpi kpk kpl kpp l-p lcc lcd lce lcf lci lck lcl lcp ldc ldd lde ldf ldi ldk ldl ldp lec led lee lef lei lek lel lep lfc lfd lfe lff lfi lfk lfl lfp lic lid lie lif lii lik lil lip lkl lkp llc lld lle llf lli llk lll llp lpc lpd lpe lpf lpi lpk lpl lpp p-p pcc pcd pce pcf pci pck pcl pcp pdc pdd pde pdf pdi pdk pdl pdp pec ped pee pef pei pek pel pep pfc pfd pfe pff pfi pfk pfl pfp pic pid pie pif pii pik pil pip pkc pkd pke pkf pki pkl pkp plc pld ple plf pli plk pll plp ppc ppd ppe ppf ppi ppk ppl ppp

c-cd cccc cccf ccci cccl cccp ccdc ccdf ccdi ccdp cced ccee ccel ccfc ccfd ccff ccfi ccfl ccic ccid ccii ccil ccip cclc ccli ccpe ccpl ccpp cd-e cddl cdec cdef cdfe cdic cdii cdli cec- cece ceci cecp cedd cede cedi ceec ceel cef- cefc ceil ceip ceke cel- celc cele celf celi cell cepc cepe cepp cfcf cfcl cfdp cfpl cicc cici cidc cide cidi cidp ciee ciel cife ciff cifl ciid ciii cili cilk cill cilp cipf cipp ckck ckcl ckfi cklf ckpc clcd cldc clec cled clee clef clei clek clep clic clif clii clik clip clpp cpce cpdl cpep cpff cpic cpif cplc cppd dccc dcci dccl dccp dcfc dcii dcil dcli dcpl dddd ddie ddlc dec- decc decd dece deci deck decl dedd dede dedi deed deef deek deel deep defe deff defi deid deie deif deil deip dek- deke deld dele delf deli delk dell delp depc depe depp dfcc dice dici dick dide didi died dief diel diep dif- diff diii dike diki dile dilf dili dilk dill dipc dipe dipl dipp dkdc dkid dlii dlil dpci dpcp dpie dpll dppc e-cl eccc ecce ecci eccl ecdc ecdf ecdl eced ecef ecfc ecil ecip ecpd ecpp eddc edde eddi eddp ede- edei edel edfl edie edif edik edil edip edle eede eeee eefe eefl eeke eele effi efic efik efil efke eick eid- eide eidi eiec eied eiei eike eiki eild eile eked ekek ekfc ekki ekpe el-p elce elde eldi elec eled elee elef elek elfc elfe elfi elic elid elie elif elik elil elke elki elle elli elpe elpi epcc epci epec epee epfc epi- epic epid epie epik epil epip eple epll eppc eppp f--k fccf fccp fcic fcii fdic fece feck fede fedi feed feek feel fefc fefe feff fefi feid feie feil feke feld fele felf feli felk fell fepc ffcc ffee ffff ffii ficc fice fick fidc fide fidf fiec fief fiel fifc fife fiff fifi fiii fiil fike fiki fild file fili filk fill fipp flcl fled flee flic flid flii flik flip fp-c fpcc fpdl fplc iccc iccf icci iccl iccp icdc icdd icde icdl icdp icec iced icee icef icel icke icle icll iclp icpc icpd idce idec ided idee idef idel idfc idfp idic idid idie idil idle idli iecc ieie ield iele ifcd ifcp ifel ific ifid ifil iicd iide iied iiie iiii iipf ikee ikid ikki ilcd ilce ilde ile- ilec iled ilek ilic ilie ilke ilki ill- illd ille illi illp ilpe ipcc ipce ipdc ipdi ipec ipek ipfc ipid ipie ipil ipkf ippc ippf k-ci k-id kccc kccd kcci kcck kccl kcdc kcdd kcdi kcec kced kcee kcei kcel kcep kcfc kcfd kcfi kcfl kcfp kcic kcid kcie kcif kcii kcil kckc kckf kckk kckl kclc kcle kclf kcli kclk kcll kcpc kcpi kcpl kdcc kdcd kdce kddc kddd kddf kddi kddk kddl kdec kdef kdei kdel kdep kdfc kdfi kdic kdil kdkd kdkk kdlc kdld kdlf kdll kdlp kdpi keck kedc kedd kede kedi kedp