-er -ey -ic c-- ccc cce ccg cci cck ccn cco ccr ccs cct ce- cec cee ceg cei cek cen ceo cer ces cet cey cgc cge cgg cgi cgn cgo cgr cgs cgt cgy ci- cic cie cig cii cik cin cio cir cis cit ckc cki cko cks ckt cky cn- cnc cne cng cni cnn cno cnr cns cnt cny co- coc coe cog coi cok con coo cor cos cot coy crc cre crg cri crk crn cro crr crs crt cry csc cse csg csi csk csn cso csr css cst csy ctc cte ctg cti ctk ctn cto ctr cts ctt cty cyc cye cyg cyk cyn cyo cyr cys cyt ec- ecc ece ecg eci eck ecn eco ecr ecs ect eec eee eeg eek een eeo eer ees eet eey egc ege egg egi egn ego egr egs egt egy eic eie eig eii eik ein eio eir eis eit ekc eke ekg eki eko ekr eks ekt eky en- enc ene eng eni enk enn eno enr ens ent eny eo- eoc eoe eog eoi eok eon eoo eor eos eot erc ere erg eri erk ern ero err ers ert ery es- esc ese esg esi esk esn eso esr ess est esy etc ete etg eti etk etn eto etr ets ett ety eyc eye eyn eyo eyr eys eyt gcc gce gcg gci gck gcn gco gcr gcs gct ge- gec gee geg gei gek gen geo ger ges get gey ggc ggg ggi ggn ggo ggr ggs ggt gic gie gig gii gik gin gio gir gis git giy gkn gko gks gkt gnc gne gni gnn gno gnr gns gnt goc goe gog goi gok gon goo gor gos got goy grc gre grg gri grk grn gro grr grs grt gry gsc gse gsg gsi gsk gsn gso gsr gss gst gtc gte gtg gti gtk gtn gto gtr gts gtt gty gy- gye gyn gyo gyr gys icc ice icg ici ick icn ico icr ics ict icy ie- iec iee ieg iei iek ien ier ies iet iey igc ige igg igi igk ign igo igr igs igt igy iic iie iii iin iio iir iis iit ikc ike iki ikk iko ikr iks ikt in- inc ine ing ini ink inn ino inr ins int iny io- ioc ioe iog ioi ion ioo ior ios iot ir- irc ire irg iri irk irn iro irr irs irt iry is- isc ise isg isi isk isn iso isr iss ist isy itc ite itg iti itk itn ito its itt ity iyc iye iyo iyr iys iyt iyy k-t kcc kce kcg kci kck kcn kcr kcs kct ke- kec kee keg kei kek ken keo ker kes ket key kgc kgi kgo kgs kgy kic kie kig kii kik kin kio kir kis kit kkc kke kki kkk kkn kkr kks kkt kky kn- knc kne kng kni knk knn kno knr knt koc koe kog koi kok kon koo kor kos kot koy krc krg kri krk krn kro krr krs krt kry ksc kse ksg ksi ksk ksn kso ksr kss kst ktc kte ktg ktk ktn kto ktr kts ktt kyc kye kyn kyo kyr kys kyt n-i ncc nce ncg nci nck ncn nco ncr ncs nct ne- nec nee neg nei nek nen neo ner nes net ney ngc nge ngg ngi ngk ngn ngo ngs ngt nic nie nig nii nik nin nio nir nis nit nkc nke nki nkk nkn nko nkr nks nkt nky nnc nne nng nni nnk nnn nno nns nnt no- noc noe nog noi nok non noo nor nos not noy nrc nre nrg nri nrk nrn nro nrr nrs nrt nry nsc nse nsg nsi nsk nsn nso nsr nss nst nsy ntc nte ntg nti ntk ntn nto ntr nts ntt nyc nye nyg nyk nyn nyo nys nyt nyy o-i oc- occ ocg oci ock ocn oco ocr ocs oct oec oee oeg oei oen oeo oer oes oet oey ogc oge ogg ogi ogn ogo ogs ogt ogy oic oie oii oik oin oio oir ois oit okc oke okg oki okk oko okr oks on- onc one ong oni onk onn ono onr ons ont ony oo- ooc oog ooi ook oon ooo oor oos oot or- orc ore org ori ork orn oro orr ors ort ory os- osc ose osg osi osk osn oso osr oss ost ot- otc ote otg oti otk otn oto otr ots ott oye oyi oyo oys rcc rce rcg rci rcn rco rcr rcs rct re- rec ree reg rei rek ren reo rer res ret rey rgc rge rgg rgi rgk rgn rgo rgr rgs rgt ric rie rig rii rik rin rio rir ris rit riy rkc rke rkg rkk rko rks rkt rky rnc rng rni rnn rno rnr rns rnt rny roc roe rog roi rok ron roo ror ros rot roy rrc rrg rri rrk rrn rrr rrs rrt rsc rse rsg rsi rsk rsn rso rsr rss rst rtc rte rtg rti rtk rtn rto rtr rts rtt rty ry- ryc rye ryg ryk ryn ryo ryr rys ryy scc sce scg sci sck scn sco scr scs sct se- sec see seg sei sek sen seo ser ses set sey sgc sge sgg sgi sgk sgn sgo sgr sgs sgt sic sie sig sii sik sin sio sir sis sit sk- skc ske skg ski skk sko skr sks skt sky snc sne sng sni snk snn sno snr sns snt sny soc soe sog soi sok son soo sor sos sot soy sr- src sre srg sri srk srn sro srr srs srt sry ss- ssc sse ssg ssi ssk ssn sso ssr sss sst stc ste stg sti stk stn sto str sts stt sty sy- syc sye syg syi syk syn syr sys syt tcc tce