-er -ic a-a a-c a-i a-t aaa aac aae aaf aag aai aan aao aap aar aat ac- aca acc ace acf acg aci acn aco acp acr act aea aec aee aef aeg aei aen aeo aep aer aet af- afa afc afe aff afg afi afn afo afp afr aft ag- aga agc age agf agg agi agn ago agp agr agt ai- aia aic aie aif aig aii ain aio aip air ait an- ana anc ane anf ang ani ann ano anp anr ant aoa aoc aoe aof aog aoi aon aoo aop aor aot ap- apa apc ape apf apg api apn apo app apr apt ar- ara arc are arf arg ari arn aro arp arr art at- ata atc ate atf atg ati atn ato atp atr att c-- caa cac cae caf cag cai can cao cap car cat cca ccc cce ccf ccg cci ccn cco ccp ccr cct ce- cea cec cee cef ceg cei cen ceo cep cer cet cfa cfc cfe cff cfg cfi cfn cfo cfp cfr cft cga cgc cge cgg cgi cgn cgo cgp cgr cgt ci- cia cic cie cif cig cii cin cio cip cir cit cn- cna cnc cne cnf cng cni cnn cno cnp cnr cnt co- coa coc coe cof cog coi con coo cop cor cot cpa cpc cpe cpf cpg cpi cpn cpo cpp cpr cpt cra crc cre crf crg cri crn cro crp crr crt cta ctc cte ctf ctg cti ctn cto ctp ctr ctt eaa eac eae eaf eag eai ean eao eap ear eat ec- eca ecc ece ecf ecg eci ecn eco ecr ect eea eec eee eef eeg een eeo eep eer eet ef- efa efc efe eff efg efi efo efp efr eft ega egc ege egf egg egi egn ego egp egr egt eia eic eie eif eig eii ein eio eip eir eit en- ena enc ene enf eng eni enn eno enp enr ent eo- eoa eoc eoe eof eog eoi eon eoo eop eor eot ep- epa epc epe epf epg epi epn epo epp epr ept era erc ere erf erg eri ern ero erp err ert eta etc ete etf etg eti etn eto etp etr ett faa fac fae faf fag fai fan fao fap far fat fca fcc fce fcf fcg fci fcn fco fcp fcr fct fea fec fee fef feg fei fen feo fep fer fet ffa ffc ffe fff ffg ffi ffn ffo ffp ffr fft fga fgc fge fgf fgg fgi fgn fgp fgr fgt fia fic fie fif fig fii fin fip fir fit fna fnc fne fnf fng fni fnn fnp fnr fnt foa foc foe fof fog foi fon foo fop for fot fpa fpc fpe fpg fpi fpn fpo fpp fpr fpt fra frc fre frf frg fri frn fro frp frr frt fta ftc fte ftf ftg fti ftn fto ftp ftr ftt g-p gaa gac gae gaf gag gai gan gao gap gar gat gca gcc gce gcf gcg gci gcn gco gcp gcr gct ge- gea gec gee gef geg gei gen geo gep ger get gfa gfc gfe gff gfi gfo gfp gfr gft gga ggc ggg ggi ggn ggo ggp ggr ggt gia gic gie gif gig gii gin gio gip gir git gna gnc gne gnf gni gnn gno gnp gnr gnt goa goc goe gof gog goi gon goo gop gor got gpa gpc gpe gpf gpg gpi gpn gpo gpp gpr gpt gra grc gre grf grg gri grn gro grp grr grt gta gtc gte gtf gtg gti gtn gto gtp gtr gtt i-f ia- iaa iac iae iaf iag iai ian iao iap iar iat ica icc ice icf icg ici icn ico icp icr ict ie- iea iec iee ief ieg iei ien iep ier iet ifa ifc ife iff ifg ifi ifn ifo ifp ifr ift iga igc ige igf igg igi ign igo igp igr igt iia iic iie iif iii iin iio iip iir iit in- ina inc ine inf ing ini inn ino inp inr int io- ioa ioc ioe iof iog ioi ion ioo iop ior iot ipa ipc ipe ipf ipg ipi ipn ipo ipp ipr ipt ir- ira irc ire irf irg iri irn iro irp irr irt ita itc ite itf itg iti itn ito itp itt n-i naa nac nae naf nag nai nan nao nap nar nat nca ncc nce ncf ncg nci ncn nco ncp ncr nct ne- nea nec nee nef neg nei nen neo nep ner net nfa nfc nfe nff nfi nfn nfo nfp nfr nft nga ngc nge ngf ngg ngi ngn ngo ngp ngt nia nic nie nif nig nii nin nio nip nir nit nna nnc nne nnf nng nni nnn nno nnp nnt no- noa noc noe nof nog noi non noo nop nor not npa npc npe npf npg npi npn npo npp npr npt nra nrc nre nrf nrg nri nrn nro nrp nrr nrt nta ntc nte ntf ntg nti ntn nto ntp ntr ntt o-i oaa oac oae oaf oag oai oan oao oap oar oat oc- oca occ ocf ocg oci ocn oco ocp ocr oct oea oec oee oef oeg oei oen oeo oep oer oet of- ofa ofc ofe off ofg ofi ofn ofo ofp ofr oft oga ogc oge ogf ogg ogi ogn ogo ogp ogt oia oic oie oif oii oin oio oip oir oit on- ona onc one onf ong oni onn ono onp onr ont oo- ooa ooc oof oog ooi oon ooo oop oor oot op- opa opc ope opf opg opi opn opo opp opr opt or- ora orc ore orf org ori orn oro orp orr ort ot- ota otc ote otf otg oti otn oto otp otr ott p-p paa pac pae paf pag pai pan pao pap par pat