-er -ol ddd dde ddh ddi ddl ddo ddp ddr dds de- ded dee deh dei del deo dep der des dev dh- dhd dhe dhh dhi dhl dho dhp dhr dhs di- did die dih dii dil dio dip dir dis div dl- dld dle dlh dli dll dlo dlp dlr dls dlv dod doe doh doi dol doo dop dor dos dov dpd dpe dph dpi dpl dpo dpp dpr dps dpv drd dre dri drl dro drp drr drs drv dsd dse dsh dsi dsl dso dsp dsr dss dsv dvd dve dvh dvi dvl dvp dvr dvs ed- edd ede edh edi edl edo edp edr eds eed eee eel eeo eep eer ees eev ehd ehe ehh ehi ehl eho ehp ehr ehs ehv eid eie eii eil eio eip eir eis eiv eld ele elh eli ell elo elp elr els elv eo- eod eoe eoh eoi eol eoo eop eor eos ep- epd epe eph epi epl epo epp epr eps erd ere erh eri erl ero erp err ers erv es- esd ese esh esi esl eso esp esr ess esv evd eve evh evi evl evo evp evr evs evv h-i hdd hde hdh hdi hdl hdo hdp hdr hds hdv he- hed hee heh hei hel heo hep her hes hev hhd hhe hhh hhi hhl hho hhp hhr hhs hhv hid hie hih hii hil hio hip hir his hiv hld hle hlh hli hll hlo hlp hlr hls hlv hod hoe hoh hoi hol hoo hop hor hos hov hpd hpe hph hpi hpl hpo hpp hpr hps hpv hr- hrd hre hrh hri hrl hro hrp hrr hrs hrv hsd hse hsh hsi hsl hsp hsr hss hsv hv- hvd hvl hvo hvp hvr hvs hvv i-d i-v idd ide idh idi idl ido idp idr ids idv ie- ied iee iei iel iep ier ies iev ihd ihe ihh ihi ihl iho ihp ihr ihs ihv iid iie iih iii iil iio iip iir iis il- ild ile ilh ili ill ilo ilp ilr ils ilv io- iod ioe ioh ioi iol ioo iop ior ios iov ipd ipe ipi ipl ipo ipp ipr ips ipv ir- ird ire iri irl iro irp irr irs irv is- isd ise ish isi isl iso isp isr iss isv ivd ive ivi ivl ivo ivp ivr ivs ivv l-p ldd lde ldh ldi ldl ldo ldp ldr lds ldv led lee leh lei lel leo lep ler les lev lhd lhh lhi lho lhp lhr lhs lhv lid lie lih lii lil lio lip lir lis liv lld lle lli lll llo llp llr lls llv lod loe loh loi lol loo lop lor los lov lpd lpe lph lpi lpl lpo lpp lpr lps lpv lrd lrh lri lro lrp lrr lrs lrv lsd lse lsh lsi lsl lso lsp lsr lss lsv lvd lve lvh lvi lvl lvp lvr lvs lvv o-i odd ode odh odi odl odo odp odr ods odv oed oee oeh oei oel oeo oep oer oes ohd ohe ohh ohi ohl oho ohp ohr ohs oid oie oii oil oio oip oir ois oiv old ole oli oll olo olp ols oo- ood ooh ooi ool ooo oop oor oos oov op- opd ope oph opi opl opo opp opr ops opv or- ord ore orh ori orl oro orp orr ors orv os- osd ose osh osi osl oso osp osr oss osv ov- ovd ove ovh ovi ovl ovo ovp ovs ovv p-p pdd pde pdh pdi pdl pdo pdp pdr pds pdv ped pee peh pei pel peo pep per pes pev phd phe phi phl pho php phr phs phv pid pie pih pii pil pio pip pir pis piv pld ple plh pli pll plo plp plr pls plv pod poe poh poi pol poo pop por pos pov ppd ppe pph ppi ppl ppo ppp ppr pps ppv prd pre prh pri prl pro prp prr prs prv ps- psd pse psh psi psl pso psp psr pss psv pvd pve pvh pvi pvl pvo pvp pvr pvs pvv rdd rde rdh rdi rdl rdo rdp rdr rds rdv re- red ree reh rei rel reo rep rer res rev rh- rhd rhe rhh rhi rhl rho rhp rhr rhs rhv rid rie rih rii ril rio rip rir ris riv rld rle rlh rli rll rlo rlp rlr rls rod roe roh roi rol roo rop ror ros rov rpd rpe rph rpi rpl rpo rpp rpr rps rpv rrd rrh rri rrl rrp rrr rrs rsd rse rsh rsi rsl rso rsp rsr rss rsv rvd rve rvh rvi rvl rvo rvp rvr rvs rvv sdd sde sdh sdi sdl sdo sdp sdr sds sdv se- sed see seh sei sel seo sep ser ses sev sh- shd she shh shi shl sho shp shr shs shv sid sie sih sii sil sio sip sir sis siv sld sle slh sli sll slo slp slr sls slv sod soe soh soi sol soo sop sor sos sov spd spe sph spi spl spo spp spr sps spv sr- srd sre srh sri srl sro srp srr srs srv ss- ssd sse ssh ssi ssl sso ssp ssr sss ssv svd sve svi svl svo svp svr svs svv v-e vdd vde vdh vdi vdl vdo vdp vdr vds vdv ved vee veh vei vel veo vep ver ves vh- vhd vhe vhi vho vhp vhs vi- vid vie vii vil vio vip vir vis viv vl- vld vle vll vlo vlp vls vlv vod voe voh voi vol voo vop vor vos vov vpd vpe vph vpi vpl vpo vpp vpr vps vrd vre vrh vri vrp vrr vrs vsd vse vsh vsi vsl vso vsp vsr vss vsv vvi vvo vvr vvs vvv