-al -er a-a a-i a-t aaa aae aag aai aal aap aar aas aat aav aea aee aeg aei ael aep aer aes aet aev ag- aga age agg agi agl agp agr ags agt agv ai- aia aie aig aii ail aip air ais ait aiv al- ala ale alg ali all alp alr als alt alv ap- apa ape apg api apl app apr aps apt apv ar- ara are arg ari arl arp arr ars art arv as- asa ase asg asi asl asp asr ass ast asv at- ata ate atg ati atl atp atr ats att atv av- ava ave avg avi avl avp avr avs avt eaa eae eag eai eal eap ear eas eat eav eea eee eeg eel eep eer ees eet eev ega ege egg egi egl egp egr egs egt eia eie eig eii eil eip eir eis eit eiv ela ele elg eli ell elp elr els elt elv ep- epa epe epg epi epl epp epr eps ept era ere erg eri erl erp err ers ert erv es- esa ese esg esi esl esp esr ess est esv eta ete etg eti etl etp etr ets ett etv eva eve evg evi evl evp evr evs evt evv g-p gaa gae gag gai gal gap gar gas gat gav ge- gea gee geg gei gel gep ger ges get gev gga ggg ggi ggp ggr ggs ggt ggv gia gie gig gii gil gip gir gis git giv gla gle glg gli gll glp glr gls glt glv gpa gpe gpg gpi gpl gpp gpr gps gpt gra gre grg gri grl grp grr grs grt grv gsa gse gsg gsi gsl gsp gsr gss gst gsv gta gte gtg gti gtl gtp gtr gts gtt gtv gva gve gvg gvi gvl gvp gvr gvs gvt i-v ia- iaa iae iag iai ial iap iar ias iat iav ie- iea iee ieg iei iel iep ier ies iet iev iga ige igg igi igl igp igr igs igt iia iie iii iil iip iir iis iit il- ila ile ilg ili ill ilp ilr ils ilt ilv ipa ipe ipg ipi ipl ipp ipr ips ipt ipv ir- ira ire irg iri irl irp irr irs irt irv is- isa ise isg isi isl isp isr iss ist isv ita ite itg iti itl itp its itt itv iva ive ivg ivi ivl ivp ivr ivs ivt ivv l-p la- laa lae lag lai lal lap lar las lat lav lea lee leg lei lel lep ler les let lev lga lge lgg lgi lgl lgp lgr lgs lgt lgv lia lie lig lii lil lip lir lis lit liv lla lle llg lli lll llp llr lls llt llv lpa lpe lpg lpi lpl lpp lpr lps lpt lpv lra lrg lri lrp lrr lrs lrt lrv lsa lse lsg lsi lsl lsp lsr lss lst lsv lta lte ltg lti ltl ltp ltr lts ltt ltv lva lve lvg lvi lvl lvp lvr lvs lvt lvv p-p paa pae pag pai pal pap par pas pat pav pea pee peg pei pel pep per pes pet pev pga pge pgg pgi pgl pgp pgr pgs pgt pgv pia pie pig pii pil pip pir pis pit piv pla ple plg pli pll plp plr pls plt plv ppa ppe ppg ppi ppl ppp ppr pps ppt ppv pra pre prg pri prl prp prr prs prt prv ps- psa pse psg psi psl psp psr pss pst psv pt- pta pte ptg pti ptl ptp ptr pts ptt ptv pva pve pvg pvi pvl pvp pvr pvs pvt pvv ra- raa rae rag rai ral rap rar ras rat rav re- rea ree reg rei rel rep rer res ret rev rga rge rgg rgi rgp rgr rgs rgt rgv ria rie rig rii ril rip rir ris rit riv rla rle rlg rli rll rlp rlr rls rlt rpa rpe rpg rpi rpl rpp rpr rps rpt rpv rra rrg rri rrl rrp rrr rrs rrt rsa rse rsg rsi rsl rsp rsr rss rst rsv rta rte rtg rti rtl rtp rtr rts rtt rtv rva rve rvg rvi rvl rvp rvr rvs rvt rvv saa sae sag sai sal sap sar sas sat sav se- sea see seg sei sel sep ser ses set sev sga sge sgg sgi sgl sgp sgr sgs sgt sgv sia sie sig sii sil sip sir sis sit siv sla sle slg sli sll slp slr sls slt slv spa spe spg spi spl spp spr sps spt spv sr- sra sre srg sri srl srp srr srs srt srv ss- ssa sse ssg ssi ssl ssp ssr sss sst ssv sta ste stg sti stl stp str sts stt stv sva sve svg svi svl svp svr svs svt svv taa tae tag tai tal tap tar tas tat tav te- tea tee teg tei tel tep ter tes tet tev tga tge tgg tgi tgl tgp tgr tgs tgt tgv tia tie tig tii til tip tir tis tit tiv tla tle tlg tli tll tlp tlr tls tlt tlv tpa tpe tpg tpi tpl tpp tpr tps tpt tpv tra tre trg tri trl trp trr trs trt trv tsa tse tsg tsi tsl tsp tsr tss tst tsv tta tte ttg tti ttl ttp ttr tts ttt ttv tva tve tvg tvi tvl tvp tvr tvs tvt v-a v-e vaa vae vag vai val vap var vas vat vav vea vee veg vei vel vep ver ves vet vga vgg vgl vgp vgr vgs vgt vi- via vie vig vii vil vip vir vis vit viv vl- vla vle vll vlp vls vlt vlv vpa vpe vpg vpi vpl vpp vpr vps vpt vra vre vrg vri vrp vrr vrs vrt vsa vse vsg vsi vsl vsp vsr vss vst vsv vta vte vtg vti vtl vtr vts vtt vtv vva vvg