-er -ey -ic c-- ccc cce ccg cci cck ccn cco ccr cct ce- cec cee ceg cei cek cen ceo cer cet cey cgc cge cgg cgi cgn cgo cgr cgt cgy ci- cic cie cig cii cik cin cio cir cit ckc cki cko ckt cky cn- cnc cne cng cni cnn cno cnr cnt cny co- coc coe cog coi cok con coo cor cot coy crc cre crg cri crk crn cro crr crt cry ctc cte ctg cti ctk ctn cto ctr ctt cty cyc cye cyg cyk cyn cyo cyr cyt ec- ecc ece ecg eci eck ecn eco ecr ect eec eee eeg eek een eeo eer eet eey egc ege egg egi egn ego egr egt egy eic eie eig eii eik ein eio eir eit ekc eke ekg eki eko ekr ekt eky en- enc ene eng eni enk enn eno enr ent eny eo- eoc eoe eog eoi eok eon eoo eor eot erc ere erg eri erk ern ero err ert ery etc ete etg eti etk etn eto etr ett ety eyc eye eyn eyo eyr eyt gcc gce gcg gci gck gcn gco gcr gct ge- gec gee geg gei gek gen geo ger get gey ggc ggg ggi ggn ggo ggr ggt gic gie gig gii gik gin gio gir git giy gkn gko gkt gnc gne gni gnn gno gnr gnt goc goe gog goi gok gon goo gor got goy grc gre grg gri grk grn gro grr grt gry gtc gte gtg gti gtk gtn gto gtr gtt gty gy- gye gyn gyo gyr icc ice icg ici ick icn ico icr ict icy ie- iec iee ieg iei iek ien ier iet iey igc ige igg igi igk ign igo igr igt igy iic iie iii iin iio iir iit ikc ike iki ikk iko ikr ikt in- inc ine ing ini ink inn ino inr int iny io- ioc ioe iog ioi ion ioo ior iot ir- irc ire irg iri irk irn iro irr irt iry itc ite itg iti itk itn ito itt ity iyc iye iyo iyr iyt iyy k-t kcc kce kcg kci kck kcn kcr kct ke- kec kee keg kei kek ken keo ker ket key kgc kgi kgo kgy kic kie kig kii kik kin kio kir kit kkc kke kki kkk kkn kkr kkt kky kn- knc kne kng kni knk knn kno knr knt koc koe kog koi kok kon koo kor kot koy krc krg kri krk krn kro krr krt kry ktc kte ktg ktk ktn kto ktr ktt kyc kye kyn kyo kyr kyt n-i ncc nce ncg nci nck ncn nco ncr nct ne- nec nee neg nei nek nen neo ner net ney ngc nge ngg ngi ngk ngn ngo ngt nic nie nig nii nik nin nio nir nit nkc nke nki nkk nkn nko nkr nkt nky nnc nne nng nni nnk nnn nno nnt no- noc noe nog noi nok non noo nor not noy nrc nre nrg nri nrk nrn nro nrr nrt nry ntc nte ntg nti ntk ntn nto ntr ntt nyc nye nyg nyk nyn nyo nyt nyy o-i oc- occ ocg oci ock ocn oco ocr oct oec oee oeg oei oen oeo oer oet oey ogc oge ogg ogi ogn ogo ogt ogy oic oie oii oik oin oio oir oit okc oke okg oki okk oko okr on- onc one ong oni onk onn ono onr ont ony oo- ooc oog ooi ook oon ooo oor oot or- orc ore org ori ork orn oro orr ort ory ot- otc ote otg oti otk otn oto otr ott oye oyi oyo rcc rce rcg rci rcn rco rcr rct re- rec ree reg rei rek ren reo rer ret rey rgc rge rgg rgi rgk rgn rgo rgr rgt ric rie rig rii rik rin rio rir rit riy rkc rke rkg rkk rko rkt rky rnc rng rni rnn rno rnr rnt rny roc roe rog roi rok ron roo ror rot roy rrc rrg rri rrk rrn rrr rrt rtc rte rtg rti rtk rtn rto rtr rtt rty ry- ryc rye ryg ryk ryn ryo ryr ryy tcc tce tcg tci tck tcn tco tcr tct te- tec tee teg tei tek ten teo ter tet tey tgc tge tgg tgi tgk tgn tgo tgr tgt tgy tic tie tig tii tik tin tio tir tit tiy tkc tke tkg tkk tko tkr tkt tky tnc tne tng tni tnk tnn tno tnr tnt to- toc toe tog toi tok ton too tor tot toy trc tre trg tri trk trn tro trr trt try ttc tte ttg tti ttk ttn tto ttr ttt tty tyc tye tyg tyn tyo tyr tyt ycc yce yci yco ycy yec yee yeg yei yek yen yeo yer yet yey ygc ygo yie yig yii yin yio yir yit yki ykk ykn yne yng ynk ynn yny yoc yoe yog yoi yok yon yoo yor yot yoy yrc yre yrg yrn yro yrt ytc yte ytk ytn yto ytr ytt yyc yye yyg yyt yyy