-er -ic c-- ccc ccd cce ccg cch cci cck ccl ccn ccp ccr cdc cdd cde cdg cdh cdi cdk cdl cdn cdp cdr ce- cec ced cee ceg ceh cei cek cel cen cep cer cgc cgd cge cgg cgh cgi cgl cgn cgp cgr ch- chc chd che chg chh chi chk chl chn chp chr ci- cic cid cie cig cih cii cik cil cin cip cir ckc ckd ckh cki cl- clc cld cle clg clh cli clk cll cln clp clr cn- cnc cnd cne cng cnh cni cnl cnn cnp cnr cpc cpd cpe cpg cph cpi cpk cpl cpn cpp cpr crc crd cre crg crh cri crk crl crn crp crr dcc dcd dce dcg dci dck dcl dcn dcp dcr ddc ddd dde ddg ddh ddi ddk ddl ddn ddp ddr de- dec ded dee deg deh dei dek del den dep der dgc dgd dge dgg dgh dgi dgk dgl dgn dgp dgr dh- dhc dhd dhe dhh dhi dhk dhl dhp dhr di- dic did die dig dih dii dik dil din dip dir dkc dke dkg dki dkk dkl dkp dkr dl- dlc dld dle dlg dlh dli dlk dll dlp dlr dnc dnd dne dng dnh dni dnk dnl dnn dnp dnr dpc dpd dpe dpg dph dpi dpk dpl dpn dpp dpr drc drd dre drg dri drk drl drn drp drr ec- ecc ecd ece ecg ech eci eck ecl ecn ecr ed- edc edd ede edg edh edi edk edl edn edp edr eec eed eee eeg eek eel een eep eer egc egd ege egg egh egi egl egn egp egr ehc ehd ehe ehg ehh ehi ehl ehn ehp ehr eic eid eie eig eii eik eil ein eip eir ekc ekd eke ekg ekh eki ekl ekp ekr elc eld ele elg elh eli elk ell eln elp elr en- enc end ene eng enh eni enk enl enn enp enr ep- epc epd epe epg eph epi epl epn epp epr erc erd ere erg erh eri erk erl ern erp err g-d g-p gcc gcd gce gcg gch gci gck gcl gcn gcp gcr gdc gdd gde gdh gdi gdk gdl gdn gdp gdr ge- gec ged gee geg geh gei gek gel gen gep ger ggc ggd ggg ggh ggi ggn ggp ggr ghc ghd ghe ghg ghh ghi ghl ghn ghp ghr gic gid gie gig gih gii gik gil gin gip gir gkd gkh gkn gkp glc gld gle glg glh gli glk gll gln glp glr gnc gnd gne gni gnl gnn gnp gnr gpc gpd gpe gpg gph gpi gpk gpl gpn gpp gpr grc grd gre grg grh gri grk grl grn grp grr h-i hcc hcd hce hcg hch hci hck hcl hcn hcp hcr hdc hdd hde hdg hdh hdi hdk hdl hdn hdp hdr he- hec hed hee heg heh hei hek hel hen hep her hgc hge hgg hgh hgi hgk hgl hgn hgp hgr hhc hhd hhe hhg hhh hhi hhk hhl hhn hhp hhr hic hid hie hig hih hii hik hil hin hip hir hkd hkg hkh hki hkk hkl hkn hkp hkr hlc hld hle hlg hlh hli hll hln hlp hlr hnc hnd hne hng hnh hnk hnl hnn hpc hpd hpe hpg hph hpi hpk hpl hpn hpp hpr hr- hrc hrd hre hrg hrh hri hrk hrl hrn hrp hrr i-d icc icd ice icg ich ici ick icl icn icp icr idc idd ide idg idh idi idk idl idn idp idr ie- iec ied iee ieg iei iek iel ien iep ier igc igd ige igg igh igi igk igl ign igp igr ihc ihd ihe ihg ihh ihi ihk ihl ihn ihp ihr iic iid iie iih iii iil iin iip iir ikc ike iki ikk ikl ikr il- ilc ild ile ilg ilh ili ilk ill iln ilp ilr in- inc ind ine ing inh ini ink inl inn inp inr ipc ipd ipe ipg ipi ipl ipn ipp ipr ir- irc ird ire irg iri irk irl irn irp irr kcc kcd kce kcg kch kci kck kcl kcn kcp kcr kdc kde kdg kdh kdk kdl kdp kdr ke- kec ked kee keg keh kei kek kel ken kep ker kgc kgd kgh kgi kgl kgp khe khh khi khk khn khr kic kid kie kig kih kii kik kil kin kip kir kkc kke kkh kki kkk kkl kkn kkp kkr kl- klc kld klg klh kli klr kn- knc knd kne kng kni knk knl knn knp knr kpc kpd kpe kph kpi kpk kpl kpn kpp kpr krc krd krg kri krk krl krn krp krr l-p lcc lcd lce lcg lch lci lck lcl lcn lcp lcr ldc ldd lde ldg ldh ldi ldk ldl ldn ldp ldr lec led lee leg leh lei lek lel len lep ler lgc lgd lge lgg lgh lgi lgk lgl lgn lgp lgr lhc lhd lhh lhi lhk lhp lhr lic lid lie lig lih lii lik lil lin lip lir lkg lkh lkl lkp lkr llc lld lle llg lli llk lll lln llp llr lnc lnd lne lng lnh lni lnk lnl lnn lnp lnr lpc lpd lpe lpg lph lpi lpk lpl lpn lpp lpr lrc lrd lrg lrh lri lrk lrn lrp lrr n-i ncc ncd nce ncg nch nci nck ncl ncn ncp ncr ndc ndd nde ndg ndh ndi ndk ndl ndn ndp ndr ne- nec ned nee neg neh nei nek nel nen nep ner ngc ngd nge ngg ngh ngi ngk ngl ngn ngp nhc nhd nhe nhg nhh nhi nhk nhl nhn nhp nhr nic nid nie nig nih nii nik nil nin nip nir nkc nke nki nkk nkn nkp nkr nlc nld nle nlg nlh nli nlk nll nln nlp nlr nnc nne nng nnh nni nnk nnl nnn nnp npc npd npe