-ic -ol c-- ccc ccd cce ccg cci cck ccl ccn cco cdc cdd cde cdg cdi cdk cdl cdn cdo ce- cec ced cee ceg cei cek cel cen ceo cgc cgd cge cgg cgi cgl cgn cgo ci- cic cid cie cig cii cik cil cin cio ckc ckd cki cko cl- clc cld cle clg cli clk cll cln clo cn- cnc cnd cne cng cni cnl cnn cno co- coc cod coe cog coi cok col con coo dcc dcd dce dcg dci dck dcl dcn dco ddc ddd dde ddg ddi ddk ddl ddn ddo de- dec ded dee deg dei dek del den deo dgc dgd dge dgg dgi dgk dgl dgn di- dic did die dig dii dik dil din dio dkc dke dkg dki dkk dkl dko dl- dlc dld dle dlg dli dlk dll dlo dnc dnd dne dng dni dnk dnl dnn dno doc dod doe dog doi dok dol don doo ec- ecc ecd ece ecg eci eck ecl ecn eco ed- edc edd ede edg edi edk edl edn edo eec eed eee eeg eek eel een eeo egc egd ege egg egi egl egn ego eic eid eie eig eii eik eil ein eio ekc ekd eke ekg eki ekl eko elc eld ele elg eli elk ell eln elo en- enc end ene eng eni enk enl enn eno eo- eoc eod eoe eog eoi eok eol eon eoo g-d gcc gcd gce gcg gci gck gcl gcn gco gdc gdd gde gdi gdk gdl gdn gdo ge- gec ged gee geg gei gek gel gen geo ggc ggd ggg ggi ggn ggo gic gid gie gig gii gik gil gin gio gkd gkn gko glc gld gle glg gli glk gll gln glo gnc gnd gne gni gnl gnn gno goc god goe gog goi gok gol gon goo i-d icc icd ice icg ici ick icl icn ico idc idd ide idg idi idk idl idn ido ie- iec ied iee ieg iei iek iel ien igc igd ige igg igi igk igl ign igo iic iid iie iii iil iin iio ikc ike iki ikk ikl iko il- ilc ild ile ilg ili ilk ill iln ilo in- inc ind ine ing ini ink inl inn ino io- ioc iod ioe iog ioi iol ion ioo kcc kcd kce kcg kci kck kcl kcn kdc kde kdg kdk kdl kdo ke- kec ked kee keg kei kek kel ken keo kgc kgd kgi kgl kgo kic kid kie kig kii kik kil kin kio kkc kke kki kkk kkl kkn kl- klc kld klg kli klo kn- knc knd kne kng kni knk knl knn kno koc kod koe kog koi kok kol kon koo lcc lcd lce lcg lci lck lcl lcn lco ldc ldd lde ldg ldi ldk ldl ldn ldo lec led lee leg lei lek lel len leo lgc lgd lge lgg lgi lgk lgl lgn lgo lic lid lie lig lii lik lil lin lio lkg lkl llc lld lle llg lli llk lll lln llo lnc lnd lne lng lni lnk lnl lnn lno loc lod loe log loi lok lol lon loo n-i ncc ncd nce ncg nci nck ncl ncn nco ndc ndd nde ndg ndi ndk ndl ndn ndo ne- nec ned nee neg nei nek nel nen neo ngc ngd nge ngg ngi ngk ngl ngn ngo nic nid nie nig nii nik nil nin nio nkc nke nki nkk nkn nko nlc nld nle nlg nli nlk nll nln nlo nnc nne nng nni nnk nnl nnn nno no- noc nod noe nog noi nok nol non noo o-i oc- occ ocd ocg oci ock ocl ocn oco odc odd ode odg odi odl odn odo oec oed oee oeg oei oel oen oeo ogc ogd oge ogg ogi ogl ogn ogo oic oid oie oii oik oil oin oio okc okd oke okg oki okk okl oko olc old ole olg oli olk oll oln olo on- onc ond one ong oni onk onl onn ono oo- ooc ood oog ooi ook ool oon ooo