-er a-a a-t aaa aae aag aak aan aap aar aas aat aav aea aee aeg aek aen aep aer aes aet aev ag- aga age agg agk agn agp agr ags agt agv aka ake akg akk akn akp akr aks akv an- ana ane ang ank ann anp anr ans ant anv ap- apa ape apg apk apn app apr aps apt apv ar- ara are arg ark arn arp arr ars art arv as- asa ase asg ask asn asp asr ass ast asv at- ata ate atg atn atp atr ats att atv av- ava ave avg avk avn avp avr avs avt eaa eae eag eak ean eap ear eas eat eav eea eee eeg eek een eep eer ees eet eev ega ege egg egn egp egr egs egt eka eke ekg ekp ekr eks ekt ekv en- ena ene eng enk enn enp enr ens ent env ep- epa epe epg epn epp epr eps ept era ere erg erk ern erp err ers ert erv es- esa ese esg esk esn esp esr ess est esv eta ete etg etk etn etp etr ets ett etv eva eve evg evn evp evr evs evt evv g-p gaa gae gag gak gan gap gar gas gat gav ge- gea gee geg gek gen gep ger ges get gev gga ggg ggn ggp ggr ggs ggt ggv gka gkn gkp gks gkt gna gne gnn gnp gnr gns gnt gnv gpa gpe gpg gpk gpn gpp gpr gps gpt gra gre grg grk grn grp grr grs grt grv gsa gse gsg gsk gsn gsp gsr gss gst gsv gta gte gtg gtk gtn gtp gtr gts gtt gtv gva gve gvg gvk gvn gvp gvr gvs gvt k-t ka- kaa kae kag kak kan kap kar kas kat kav ke- kea kee keg kek ken kep ker kes ket kev kga kgp kgs kgv kke kkk kkn kkp kkr kks kkt kkv kn- kna kne kng knk knn knp knr knt kpa kpe kpk kpn kpp kpr kps kpt kpv kra krg krk krn krp krr krs krt krv ksa kse ksg ksk ksn ksp ksr kss kst ksv kta kte ktg ktk ktn ktp ktr kts ktt ktv kva kvk kvn kvp kvr kvs kvv naa nae nag nak nan nap nar nas nat nav ne- nea nee neg nek nen nep ner nes net nev nga nge ngg ngk ngn ngp ngs ngt nka nke nkk nkn nkp nkr nks nkt nna nne nng nnk nnn nnp nns nnt nnv npa npe npg npn npp npr nps npt npv nra nre nrg nrk nrn nrp nrr nrs nrt nrv nsa nse nsg nsk nsn nsp nsr nss nst nsv nta nte ntg ntk ntn ntp ntr nts ntt ntv nva nve nvg nvk nvn nvp nvt nvv p-p paa pae pag pak pan pap par pas pat pav pea pee peg pek pen pep per pes pet pev pga pge pgg pgk pgn pgp pgr pgs pgt pgv pka pke pkg pkn pkp pkr pks pkt pn- pna pne png pnk pnn pnp pnr pns pnt pnv ppa ppe ppg ppk ppn ppp ppr pps ppt ppv pra pre prg prk prn prp prr prs prt prv ps- psa pse psg psk psn psp psr pss pst psv pt- pta pte ptg ptk ptn ptp ptr pts ptt ptv pva pve pvg pvk pvn pvp pvr pvs pvt pvv ra- raa rae rag rak ran rap rar ras rat rav re- rea ree reg rek ren rep rer res ret rev rga rge rgg rgk rgn rgp rgr rgs rgt rgv rke rkg rkk rkp rks rkt rkv rna rng rnn rnp rnr rns rnt rnv rpa rpe rpg rpk rpn rpp rpr rps rpt rpv rra rrg rrk rrn rrp rrr rrs rrt rsa rse rsg rsk rsn rsp rsr rss rst rsv rta rte rtg rtk rtn rtp rtr rts rtt rtv rva rve rvg rvn rvp rvr rvs rvt rvv saa sae sag sak san sap sar sas sat sav se- sea see seg sek sen sep ser ses set sev sga sge sgg sgk sgn sgp sgr sgs sgt sgv sk- ska ske skg skk skp skr sks skt sna sne sng snk snn snp snr sns snt snv spa spe spg spk spn spp spr sps spt spv sr- sra sre srg srk srn srp srr srs srt srv ss- ssa sse ssg ssk ssn ssp ssr sss sst ssv sta ste stg stk stn stp str sts stt stv sva sve svg svk svn svp svr svs svt svv taa tae tag tak tan tap tar tas tat tav te- tea tee teg tek ten tep ter tes tet tev tga tge tgg tgk tgn tgp tgr tgs tgt tgv tka tke tkg tkk tkp tkr tks tkt tna tne tng tnk tnn tnp tnr tns tnt tpa tpe tpg tpk tpn tpp tpr tps tpt tpv tra tre trg trk trn trp trr trs trt trv tsa tse tsg tsk tsn tsp tsr tss tst tsv tta tte ttg ttk ttn ttp ttr tts ttt ttv tva tve tvg tvk tvn tvp tvr tvs tvt v-a v-e vaa vae vag vak van vap var vas vat vav vea vee veg vek ven vep ver ves vet vga vgg vgn vgp vgr vgs vgt vka vkg vkp vkt vn- vna vng vnp vnr vns vnv vpa vpe vpg vpk vpn vpp vpr vps vpt vra vre vrg vrk vrn vrp vrr vrs vrt vsa vse vsg vsk vsn vsp vsr vss vst vsv vta vte vtg vtk vtr vts vtt vtv vva vvg vvr vvs vvt vvv