-ol ddd dde ddi ddl ddo ddp dds de- ded dee dei del deo dep des dev di- did die dii dil dio dip dis div dl- dld dle dli dll dlo dlp dls dlv dod doe doi dol doo dop dos dov dpd dpe dpi dpl dpo dpp dps dpv dsd dse dsi dsl dso dsp dss dsv dvd dve dvi dvl dvp dvs ed- edd ede edi edl edo edp eds eed eee eel eeo eep ees eev eid eie eii eil eio eip eis eiv eld ele eli ell elo elp els elv eo- eod eoe eoi eol eoo eop eos ep- epd epe epi epl epo epp eps es- esd ese esi esl eso esp ess esv evd eve evi evl evo evp evs evv i-d i-v idd ide idi idl ido idp ids idv ie- ied iee iei iel iep ies iev iid iie iii iil iio iip iis il- ild ile ili ill ilo ilp ils ilv io- iod ioe ioi iol ioo iop ios iov ipd ipe ipi ipl ipo ipp ips ipv is- isd ise isi isl iso isp iss isv ivd ive ivi ivl ivo ivp ivs ivv l-p ldd lde ldi ldl ldo ldp lds ldv led lee lei lel leo lep les lev lid lie lii lil lio lip lis liv lld lle lli lll llo llp lls llv lod loe loi lol loo lop los lov lpd lpe lpi lpl lpo lpp lps lpv lsd lse lsi lsl lso lsp lss lsv lvd lve lvi lvl lvp lvs lvv o-i odd ode odi odl odo odp ods odv oed oee oei oel oeo oep oes oid oie oii oil oio oip ois oiv old ole oli oll olo olp ols oo- ood ooi ool ooo oop oos oov op- opd ope opi opl opo opp ops opv os- osd ose osi osl oso osp oss osv ov- ovd ove ovi ovl ovo ovp ovs ovv p-p pdd pde pdi pdl pdo pdp pds pdv ped pee pei pel peo pep pes pev pid pie pii pil pio pip pis piv pld ple pli pll plo plp pls plv pod poe poi pol poo pop pos pov ppd ppe ppi ppl ppo ppp pps ppv ps- psd pse psi psl pso psp pss psv pvd pve pvi pvl pvo pvp pvs pvv sdd sde sdi sdl sdo sdp sds sdv se- sed see sei sel seo sep ses sev sid sie sii sil sio sip sis siv sld sle sli sll slo slp sls slv sod soe soi sol soo sop sos sov spd spe spi spl spo spp sps spv ss- ssd sse ssi ssl sso ssp sss ssv svd sve svi svl svo svp svs svv v-e vdd vde vdi vdl vdo vdp vds vdv ved vee vei vel veo vep ves vi- vid vie vii vil vio vip vis viv vl- vld vle vll vlo vlp vls vlv vod voe voi vol voo vop vos vov vpd vpe vpi vpl vpo vpp vps vsd vse vsi vsl vso vsp vss vsv vvi vvo vvs vvv