-er a-a a-i a-t aaa aae aag aai aan aap aar aas aat aav aea aee aeg aei aen aep aer aes aet aev ag- aga age agg agi agn agp agr ags agt agv ai- aia aie aig aii ain aip air ais ait aiv an- ana ane ang ani ann anp anr ans ant anv ap- apa ape apg api apn app apr aps apt apv ar- ara are arg ari arn arp arr ars art arv as- asa ase asg asi asn asp asr ass ast asv at- ata ate atg ati atn atp atr ats att atv av- ava ave avg avi avn avp avr avs avt eaa eae eag eai ean eap ear eas eat eav eea eee eeg een eep eer ees eet eev ega ege egg egi egn egp egr egs egt eia eie eig eii ein eip eir eis eit eiv en- ena ene eng eni enn enp enr ens ent env ep- epa epe epg epi epn epp epr eps ept era ere erg eri ern erp err ers ert erv es- esa ese esg esi esn esp esr ess est esv eta ete etg eti etn etp etr ets ett etv eva eve evg evi evn evp evr evs evt evv g-p gaa gae gag gai gan gap gar gas gat gav ge- gea gee geg gei gen gep ger ges get gev gga ggg ggi ggn ggp ggr ggs ggt ggv gia gie gig gii gin gip gir gis git giv gna gne gni gnn gnp gnr gns gnt gnv gpa gpe gpg gpi gpn gpp gpr gps gpt gra gre grg gri grn grp grr grs grt grv gsa gse gsg gsi gsn gsp gsr gss gst gsv gta gte gtg gti gtn gtp gtr gts gtt gtv gva gve gvg gvi gvn gvp gvr gvs gvt i-v ia- iaa iae iag iai ian iap iar ias iat iav ie- iea iee ieg iei ien iep ier ies iet iev iga ige igg igi ign igp igr igs igt iia iie iii iin iip iir iis iit in- ina ine ing ini inn inp inr ins int inv ipa ipe ipg ipi ipn ipp ipr ips ipt ipv ir- ira ire irg iri irn irp irr irs irt irv is- isa ise isg isi isn isp isr iss ist isv ita ite itg iti itn itp its itt itv iva ive ivg ivi ivp ivr ivs ivt ivv n-i naa nae nag nai nan nap nar nas nat nav ne- nea nee neg nei nen nep ner nes net nev nga nge ngg ngi ngn ngp ngs ngt nia nie nig nii nin nip nir nis nit niv nna nne nng nni nnn nnp nns nnt nnv npa npe npg npi npn npp npr nps npt npv nra nre nrg nri nrn nrp nrr nrs nrt nrv nsa nse nsg nsi nsn nsp nsr nss nst nsv nta nte ntg nti ntn ntp ntr nts ntt ntv nva nve nvg nvi nvn nvp nvt nvv p-p paa pae pag pai pan pap par pas pat pav pea pee peg pei pen pep per pes pet pev pga pge pgg pgi pgn pgp pgr pgs pgt pgv pia pie pig pii pin pip pir pis pit piv pn- pna pne png pni pnn pnp pnr pns pnt pnv ppa ppe ppg ppi ppn ppp ppr pps ppt ppv pra pre prg pri prn prp prr prs prt prv ps- psa pse psg psi psn psp psr pss pst psv pt- pta pte ptg pti ptn ptp ptr pts ptt ptv pva pve pvg pvi pvn pvp pvr pvs pvt pvv ra- raa rae rag rai ran rap rar ras rat rav re- rea ree reg rei ren rep rer res ret rev rga rge rgg rgi rgn rgp rgr rgs rgt rgv ria rie rig rii rin rip rir ris rit riv rna rng rni rnn rnp rnr rns rnt rnv rpa rpe rpg rpi rpn rpp rpr rps rpt rpv rra rrg rri rrn rrp rrr rrs rrt rsa rse rsg rsi rsn rsp rsr rss rst rsv rta rte rtg rti rtn rtp rtr rts rtt rtv rva rve rvg rvi rvn rvp rvr rvs rvt rvv saa sae sag sai san sap sar sas sat sav se- sea see seg sei sen sep ser ses set sev sga sge sgg sgi sgn sgp sgr sgs sgt sgv sia sie sig sii sin sip sir sis sit siv sna sne sng sni snn snp snr sns snt snv spa spe spg spi spn spp spr sps spt spv sr- sra sre srg sri srn srp srr srs srt srv ss- ssa sse ssg ssi ssn ssp ssr sss sst ssv sta ste stg sti stn stp str sts stt stv sva sve svg svi svn svp svr svs svt svv taa tae tag tai tan tap tar tas tat tav te- tea tee teg tei ten tep ter tes tet tev tga tge tgg tgi tgn tgp tgr tgs tgt tgv tia tie tig tii tin tip tir tis tit tiv tna tne tng tni tnn tnp tnr tns tnt tpa tpe tpg tpi tpn tpp tpr tps tpt tpv tra tre trg tri trn trp trr trs trt trv tsa tse tsg tsi tsn tsp tsr tss tst tsv tta tte ttg tti ttn ttp ttr tts ttt ttv tva tve tvg tvi tvn tvp tvr tvs tvt v-a v-e vaa vae vag vai van vap var vas vat vav vea vee veg vei ven vep ver ves vet vga vgg vgn vgp vgr vgs vgt vi- via vie vig vii vin vip vir vis vit viv vn- vna vng vni vnp vnr vns vnv vpa vpe vpg vpi vpn vpp vpr vps vpt vra vre vrg vri vrn vrp vrr vrs vrt vsa vse vsg vsi vsn vsp vsr vss vst vsv vta vte vtg vti vtr vts vtt vtv vva vvg vvi vvr vvs