-al -er -ol a-a a-i aaa aad aae aai aal aao aap aar aav ad- ada add ade adi adl ado adp adr adv aea aed aee aei ael aeo aep aer aev ai- aia aid aie aii ail aio aip air aiv al- ala ald ale ali all alo alp alr alv aoa aod aoe aoi aol aoo aop aor aov ap- apa apd ape api apl apo app apr apv ar- ara ard are ari arl aro arp arr arv av- ava avd ave avi avl avo avp avr daa dad dae dai dal dao dap dar dav dda ddd dde ddi ddl ddo ddp ddr de- dea ded dee dei del deo dep der dev di- dia did die dii dil dio dip dir div dl- dla dld dle dli dll dlo dlp dlr dlv doa dod doe doi dol doo dop dor dov dpa dpd dpe dpi dpl dpo dpp dpr dpv dra drd dre dri drl dro drp drr drv dva dvd dve dvi dvl dvp dvr eaa ead eae eai eal eao eap ear eav ed- eda edd ede edi edl edo edp edr eea eed eee eel eeo eep eer eev eia eid eie eii eil eio eip eir eiv ela eld ele eli ell elo elp elr elv eo- eoa eod eoe eoi eol eoo eop eor ep- epa epd epe epi epl epo epp epr era erd ere eri erl ero erp err erv eva evd eve evi evl evo evp evr evv i-d i-v ia- iaa iad iae iai ial iao iap iar iav ida idd ide idi idl ido idp idr idv ie- iea ied iee iei iel iep ier iev iia iid iie iii iil iio iip iir il- ila ild ile ili ill ilo ilp ilr ilv io- ioa iod ioe ioi iol ioo iop ior iov ipa ipd ipe ipi ipl ipo ipp ipr ipv ir- ira ird ire iri irl iro irp irr irv iva ivd ive ivi ivl ivo ivp ivr ivv l-p la- laa lad lae lai lal lao lap lar lav lda ldd lde ldi ldl ldo ldp ldr ldv lea led lee lei lel leo lep ler lev lia lid lie lii lil lio lip lir liv lla lld lle lli lll llo llp llr llv loa lod loe loi lol loo lop lor lov lpa lpd lpe lpi lpl lpo lpp lpr lpv lra lrd lri lro lrp lrr lrv lva lvd lve lvi lvl lvp lvr lvv o-i oaa oad oae oai oal oao oap oar oav oda odd ode odi odl odo odp odr odv oea oed oee oei oel oeo oep oer oia oid oie oii oil oio oip oir oiv ola old ole oli oll olo olp oo- ooa ood ooi ool ooo oop oor oov op- opa opd ope opi opl opo opp opr opv or- ora ord ore ori orl oro orp orr orv ov- ova ovd ove ovi ovl ovo ovp ovv p-p paa pad pae pai pal pao pap par pav pda pdd pde pdi pdl pdo pdp pdr pdv pea ped pee pei pel peo pep per pev pia pid pie pii pil pio pip pir piv pla pld ple pli pll plo plp plr plv poa pod poe poi pol poo pop por pov ppa ppd ppe ppi ppl ppo ppp ppr ppv pra prd pre pri prl pro prp prr prv pva pvd pve pvi pvl pvo pvp pvr pvv ra- raa rad rae rai ral rao rap rar rav rda rdd rde rdi rdl rdo rdp rdr rdv re- rea red ree rei rel reo rep rer rev ria rid rie rii ril rio rip rir riv rla rld rle rli rll rlo rlp rlr roa rod roe roi rol roo rop ror rov rpa rpd rpe rpi rpl rpo rpp rpr rpv rra rrd rri rrl rrp rrr rva rvd rve rvi rvl rvo rvp rvr rvv v-a v-e vaa vad vae vai val vao vap var vav vdd vde vdi vdl vdo vdp vdr vdv vea ved vee vei vel veo vep ver vi- via vid vie vii vil vio vip vir viv vl- vla vld vle vll vlo vlp vlv voa vod voe voi vol voo vop vor vov vpa vpd vpe vpi vpl vpo vpp vpr vra vrd vre vri vrp vrr vva vvi vvo vvr vvv