-er -ic a-a a-c a-i a-t aaa aac aae aag aai aan aao aar aat aau aav ac- aca acc ace acg aci acn aco acr act acu acv aea aec aee aeg aei aen aeo aer aet aeu aev ag- aga agc age agg agi agn ago agr agt agu agv ai- aia aic aie aig aii ain aio air ait aiu aiv an- ana anc ane ang ani ann ano anr ant anu anv aoa aoc aoe aog aoi aon aoo aor aot aou aov ar- ara arc are arg ari arn aro arr art aru arv at- ata atc ate atg ati atn ato atr att atu atv au- aua auc aue aug aui aun auo aur aut auv av- ava avc ave avg avi avn avo avr avt avu c-- caa cac cae cag cai can cao car cat cau cav cca ccc cce ccg cci ccn cco ccr cct ccu ccv ce- cea cec cee ceg cei cen ceo cer cet ceu cev cga cgc cge cgg cgi cgn cgo cgr cgt cgu cgv ci- cia cic cie cig cii cin cio cir cit ciu civ cn- cna cnc cne cng cni cnn cno cnr cnt cnu cnv co- coa coc coe cog coi con coo cor cot cou cov cra crc cre crg cri crn cro crr crt cru crv cta ctc cte ctg cti ctn cto ctr ctt ctu ctv cua cuc cue cug cui cun cuo cur cut cuu cuv cva cvc cve cvg cvi cvn cvo cvr cvt cvu cvv eaa eac eae eag eai ean eao ear eat eau eav ec- eca ecc ece ecg eci ecn eco ecr ect ecu ecv eea eec eee eeg een eeo eer eet eev ega egc ege egg egi egn ego egr egt egu eia eic eie eig eii ein eio eir eit eiu eiv en- ena enc ene eng eni enn eno enr ent enu env eo- eoa eoc eoe eog eoi eon eoo eor eot eou era erc ere erg eri ern ero err ert eru erv eta etc ete etg eti etn eto etr ett etu etv eu- eua euc eue eug eui eun eur eut euv eva evc eve evg evi evn evo evr evt evv gaa gac gae gag gai gan gao gar gat gau gav gca gcc gce gcg gci gcn gco gcr gct gcu ge- gea gec gee geg gei gen geo ger get geu gev gga ggc ggg ggi ggn ggo ggr ggt ggu ggv gia gic gie gig gii gin gio gir git giu giv gna gnc gne gni gnn gno gnr gnt gnu gnv goa goc goe gog goi gon goo gor got gou gov gra grc gre grg gri grn gro grr grt gru grv gta gtc gte gtg gti gtn gto gtr gtt gtu gtv gu- gua guc gue gug gui gun guo gur gut guu guv gva gvc gve gvg gvi gvn gvo gvr gvt gvu i-v ia- iaa iac iae iag iai ian iao iar iat iau iav ica icc ice icg ici icn ico icr ict icu icv ie- iea iec iee ieg iei ien ier iet iev iga igc ige igg igi ign igo igr igt igu iia iic iie iii iin iio iir iit iiu in- ina inc ine ing ini inn ino inr int inu inv io- ioa ioc ioe iog ioi ion ioo ior iot iou iov ir- ira irc ire irg iri irn iro irr irt iru irv ita itc ite itg iti itn ito itt itu itv iu- iua iuc iue iug iui iur iut iva ivc ive ivg ivi ivo ivr ivt ivu ivv n-i naa nac nae nag nai nan nao nar nat nau nav nca ncc nce ncg nci ncn nco ncr nct ncu ncv ne- nea nec nee neg nei nen neo ner net neu nev nga ngc nge ngg ngi ngn ngo ngt ngu nia nic nie nig nii nin nio nir nit niu niv nna nnc nne nng nni nnn nno nnt nnu nnv no- noa noc noe nog noi non noo nor not nou nov nra nrc nre nrg nri nrn nro nrr nrt nru nrv nta ntc nte ntg nti ntn nto ntr ntt ntu ntv nua nuc nue nug nui nun nuo nur nut nuu nuv nva nvc nve nvg nvi nvn nvt nvu nvv o-i oaa oac oae oag oai oan oao oar oat oau oav oc- oca occ ocg oci ocn oco ocr oct ocu ocv oea oec oee oeg oei oen oeo oer oet oga ogc oge ogg ogi ogn ogo ogt oia oic oie oii oin oio oir oit oiu oiv on- ona onc one ong oni onn ono onr ont onu oo- ooa ooc oog ooi oon ooo oor oot oov or- ora orc ore org ori orn oro orr ort oru orv ot- ota otc ote otg oti otn oto otr ott otu otv ou- oua ouc oue oui oun ouo our out ov- ova ovc ove ovi ovo ovv ra- raa rac rae rag rai ran rao rar rat rau rav rca rcc rce rcg rci rcn rco rcr rct rcu rcv re- rea rec ree reg rei ren reo rer ret reu rev rga rgc rge rgg rgi rgn rgo rgr rgt rgv ria ric rie rig rii rin rio rir rit riv rna rnc rng rni rnn rno rnr rnt rnu rnv roa roc roe rog roi ron roo ror rot rou rov rra rrc rrg rri rrn rrr rrt rru rta rtc rte rtg rti rtn rto rtr rtt rtu rtv rua ruc rue rug rui run ruo rur rut ruu ruv rva rvc rve rvg rvi rvn rvo rvr rvt rvu rvv taa tac tae tag tai tan tao tar tat tau tav tca tcc tce tcg tci tcn tco tcr tct tcu tcv te- tea tec tee teg tei ten teo ter tet teu tev tga tgc tge tgg tgi tgn