-er -ic -ol c-- ccc cce ccg cci cck ccl ccn cco ccr cct ccu ce- cec cee ceg cei cek cel cen ceo cer cet ceu cgc cge cgg cgi cgl cgn cgo cgr cgt cgu ci- cic cie cig cii cik cil cin cio cir cit ciu ckc cki cko ckt cl- clc cle clg cli clk cll cln clo clr clt clu cn- cnc cne cng cni cnl cnn cno cnr cnt cnu co- coc coe cog coi cok col con coo cor cot cou crc cre crg cri crk crl crn cro crr crt cru ctc cte ctg cti ctk ctl ctn cto ctr ctt ctu cuc cue cug cui cuk cul cun cuo cur cut cuu ec- ecc ece ecg eci eck ecl ecn eco ecr ect ecu eec eee eeg eek eel een eeo eer eet egc ege egg egi egl egn ego egr egt egu eic eie eig eii eik eil ein eio eir eit eiu ekc eke ekg eki ekl eko ekr ekt eku elc ele elg eli elk ell eln elo elr elt elu en- enc ene eng eni enk enl enn eno enr ent enu eo- eoc eoe eog eoi eok eol eon eoo eor eot eou erc ere erg eri erk erl ern ero err ert eru etc ete etg eti etk etl etn eto etr ett etu eu- euc eue eug eui eul eun eur eut gcc gce gcg gci gck gcl gcn gco gcr gct gcu ge- gec gee geg gei gek gel gen geo ger get geu ggc ggg ggi ggn ggo ggr ggt ggu gic gie gig gii gik gil gin gio gir git giu gkn gko gkt glc gle glg gli glk gll gln glo glr glt glu gnc gne gni gnl gnn gno gnr gnt gnu goc goe gog goi gok gol gon goo gor got gou grc gre grg gri grk grl grn gro grr grt gru gtc gte gtg gti gtk gtl gtn gto gtr gtt gtu gu- guc gue gug gui guk gul gun guo gur gut guu icc ice icg ici ick icl icn ico icr ict icu ie- iec iee ieg iei iek iel ien ier iet igc ige igg igi igk igl ign igo igr igt igu iic iie iii iil iin iio iir iit iiu ikc ike iki ikk ikl iko ikr ikt iku il- ilc ile ilg ili ilk ill iln ilo ilr ilt ilu in- inc ine ing ini ink inl inn ino inr int inu io- ioc ioe iog ioi iol ion ioo ior iot iou ir- irc ire irg iri irk irl irn iro irr irt iru itc ite itg iti itk itl itn ito itt itu iu- iuc iue iug iui iur iut k-t kcc kce kcg kci kck kcl kcn kcr kct kcu ke- kec kee keg kei kek kel ken keo ker ket kgc kgi kgl kgo kgu kic kie kig kii kik kil kin kio kir kit kiu kkc kke kki kkk kkl kkn kkr kkt kku kl- klc klg kli klo klr klt klu kn- knc kne kng kni knk knl knn kno knr knt knu koc koe kog koi kok kol kon koo kor kot kou krc krg kri krk krl krn kro krr krt kru ktc kte ktg ktk ktl ktn kto ktr ktt ktu kuc kue kug kui kuk kul kun kur kut kuu lcc lce lcg lci lck lcl lcn lco lcr lct lcu lec lee leg lei lek lel len leo ler let leu lgc lge lgg lgi lgk lgl lgn lgo lgr lgt lgu lic lie lig lii lik lil lin lio lir lit liu lkg lkl lkr lkt llc lle llg lli llk lll lln llo llr llt llu lnc lne lng lni lnk lnl lnn lno lnr lnt lnu loc loe log loi lok lol lon loo lor lot lou lrc lrg lri lrk lrn lro lrr lrt lru ltc lte ltg lti ltk ltl lto ltr ltt ltu luc lue lug lui luk lul lun luo lur lut luu n-i ncc nce ncg nci nck ncl ncn nco ncr nct ncu ne- nec nee neg nei nek nel nen neo ner net neu ngc nge ngg ngi ngk ngl ngn ngo ngt ngu nic nie nig nii nik nil nin nio nir nit niu nkc nke nki nkk nkn nko nkr nkt nku nlc nle nlg nli nlk nll nln nlo nlr nlt nlu nnc nne nng nni nnk nnl nnn nno nnt nnu no- noc noe nog noi nok nol non noo nor not nou nrc nre nrg nri nrk nrl nrn nro nrr nrt nru ntc nte ntg nti ntk ntn nto ntr ntt ntu nuc nue nug nui nuk nul nun nuo nur nut nuu o-i oc- occ ocg oci ock ocl ocn oco ocr oct ocu oec oee oeg oei oel oen oeo oer oet ogc oge ogg ogi ogl ogn ogo ogt oic oie oii oik oil oin oio oir oit oiu okc oke okg oki okk okl oko okr oku olc ole olg oli olk oll oln olo olt olu on- onc one ong oni onk onl onn ono onr ont onu oo- ooc oog ooi ook ool oon ooo oor oot or- orc ore org ori ork orl orn oro orr ort oru ot- otc ote otg oti otk otl otn oto otr ott otu ou- ouc oue oui ouk oul oun ouo our out rcc rce rcg rci rcl rcn rco rcr rct rcu re- rec ree reg rei rek rel ren reo rer ret reu rgc rge rgg rgi rgk rgn rgo rgr rgt ric rie rig rii rik ril rin rio rir rit rkc rke rkg rkk rko rkt rku rlc rle rlg rli rll rln rlo rlr rlt rlu rnc rng rni rnn rno rnr rnt rnu roc roe rog roi rok rol ron roo ror rot rou rrc rrg rri rrk rrl rrn rrr rrt rru