-er a-a a-i a-t aaa aad aae aag aai aap aar aas aat aav ad- ada add ade adg adi adp adr ads adt adv aea aed aee aeg aei aep aer aes aet aev ag- aga agd age agg agi agp agr ags agt agv ai- aia aid aie aig aii aip air ais ait aiv ap- apa apd ape apg api app apr aps apt apv ar- ara ard are arg ari arp arr ars art arv as- asa asd ase asg asi asp asr ass ast asv at- ata atd ate atg ati atp atr ats att atv av- ava avd ave avg avi avp avr avs avt daa dad dae dag dai dap dar das dat dav dda ddd dde ddg ddi ddp ddr dds ddt de- dea ded dee deg dei dep der des det dev dga dgd dge dgg dgi dgp dgr dgs dgt di- dia did die dig dii dip dir dis dit div dpa dpd dpe dpg dpi dpp dpr dps dpt dpv dra drd dre drg dri drp drr drs drt drv dsa dsd dse dsg dsi dsp dsr dss dst dsv dta dtd dte dtg dti dtp dtr dts dtt dtv dva dvd dve dvg dvi dvp dvr dvs dvt eaa ead eae eag eai eap ear eas eat eav ed- eda edd ede edg edi edp edr eds edt eea eed eee eeg eep eer ees eet eev ega egd ege egg egi egp egr egs egt eia eid eie eig eii eip eir eis eit eiv ep- epa epd epe epg epi epp epr eps ept era erd ere erg eri erp err ers ert erv es- esa esd ese esg esi esp esr ess est esv eta etd ete etg eti etp etr ets ett etv eva evd eve evg evi evp evr evs evt evv g-d g-p gaa gad gae gag gai gap gar gas gat gav gda gdd gde gdi gdp gdr gds gdt gdv ge- gea ged gee geg gei gep ger ges get gev gga ggd ggg ggi ggp ggr ggs ggt ggv gia gid gie gig gii gip gir gis git giv gpa gpd gpe gpg gpi gpp gpr gps gpt gra grd gre grg gri grp grr grs grt grv gsa gsd gse gsg gsi gsp gsr gss gst gsv gta gtd gte gtg gti gtp gtr gts gtt gtv gva gvd gve gvg gvi gvp gvr gvs gvt i-d i-v ia- iaa iad iae iag iai iap iar ias iat iav ida idd ide idg idi idp idr ids idt idv ie- iea ied iee ieg iei iep ier ies iet iev iga igd ige igg igi igp igr igs igt iia iid iie iii iip iir iis iit ipa ipd ipe ipg ipi ipp ipr ips ipt ipv ir- ira ird ire irg iri irp irr irs irt irv is- isa isd ise isg isi isp isr iss ist isv ita itd ite itg iti itp its itt itv iva ivd ive ivg ivi ivp ivr ivs ivt ivv p-p paa pad pae pag pai pap par pas pat pav pda pdd pde pdg pdi pdp pdr pds pdt pdv pea ped pee peg pei pep per pes pet pev pga pgd pge pgg pgi pgp pgr pgs pgt pgv pia pid pie pig pii pip pir pis pit piv ppa ppd ppe ppg ppi ppp ppr pps ppt ppv pra prd pre prg pri prp prr prs prt prv ps- psa psd pse psg psi psp psr pss pst psv pt- pta ptd pte ptg pti ptp ptr pts ptt ptv pva pvd pve pvg pvi pvp pvr pvs pvt pvv ra- raa rad rae rag rai rap rar ras rat rav rda rdd rde rdg rdi rdp rdr rds rdt rdv re- rea red ree reg rei rep rer res ret rev rga rgd rge rgg rgi rgp rgr rgs rgt rgv ria rid rie rig rii rip rir ris rit riv rpa rpd rpe rpg rpi rpp rpr rps rpt rpv rra rrd rrg rri rrp rrr rrs rrt rsa rsd rse rsg rsi rsp rsr rss rst rsv rta rtd rte rtg rti rtp rtr rts rtt rtv rva rvd rve rvg rvi rvp rvr rvs rvt rvv saa sad sae sag sai sap sar sas sat sav sda sdd sde sdg sdi sdp sdr sds sdt sdv se- sea sed see seg sei sep ser ses set sev sga sgd sge sgg sgi sgp sgr sgs sgt sgv sia sid sie sig sii sip sir sis sit siv spa spd spe spg spi spp spr sps spt spv sr- sra srd sre srg sri srp srr srs srt srv ss- ssa ssd sse ssg ssi ssp ssr sss sst ssv sta std ste stg sti stp str sts stt stv sva svd sve svg svi svp svr svs svt svv taa tad tae tag tai tap tar tas tat tav tda tdd tde tdg tdi tdp tdr tds tdt tdv te- tea ted tee teg tei tep ter tes tet tev tga tge tgg tgi tgp tgr tgs tgt tgv tia tid tie tig tii tip tir tis tit tiv tpa tpd tpe tpg tpi tpp tpr tps tpt tpv tra trd tre trg tri trp trr trs trt trv tsa tsd tse tsg tsi tsp tsr tss tst tsv tta ttd tte ttg tti ttp ttr tts ttt ttv tva tvd tve tvg tvi tvp tvr tvs tvt v-a v-e vaa vad vae vag vai vap var vas vat vav vdd vde vdg vdi vdp vdr vds vdt vdv vea ved vee veg vei vep ver ves vet vga vgg vgp vgr vgs vgt vi- via vid vie vig vii vip vir vis vit viv vpa vpd vpe vpg vpi vpp vpr vps vpt vra vrd vre vrg vri vrp vrr vrs vrt vsa vsd vse vsg vsi vsp vsr vss vst vsv vta vte vtg vti vtr vts vtt vtv vva vvg