-al -ol a-a a-i aaa aad aai aal aao aap aar aav ad- ada add adi adl ado adp adr adv ai- aia aid aii ail aio aip air aiv al- ala ald ali all alo alp alr alv aoa aod aoi aol aoo aop aor aov ap- apa apd api apl apo app apr apv ar- ara ard ari arl aro arp arr arv av- ava avd avi avl avo avp avr daa dad dai dal dao dap dar dav dda ddd ddi ddl ddo ddp ddr di- dia did dii dil dio dip dir div dl- dla dld dli dll dlo dlp dlr dlv doa dod doi dol doo dop dor dov dpa dpd dpi dpl dpo dpp dpr dpv dra drd dri drl dro drp drr drv dva dvd dvi dvl dvp dvr i-d i-v ia- iaa iad iai ial iao iap iar iav ida idd idi idl ido idp idr idv iia iid iii iil iio iip iir il- ila ild ili ill ilo ilp ilr ilv io- ioa iod ioi iol ioo iop ior iov ipa ipd ipi ipl ipo ipp ipr ipv ir- ira ird iri irl iro irp irr irv iva ivd ivi ivl ivo ivp ivr ivv l-p la- laa lad lai lal lao lap lar lav lda ldd ldi ldl ldo ldp ldr ldv lia lid lii lil lio lip lir liv lla lld lli lll llo llp llr llv loa lod loi lol loo lop lor lov lpa lpd lpi lpl lpo lpp lpr lpv lra lrd lri lro lrp lrr lrv lva lvd lvi lvl lvp lvr lvv o-i oaa oad oai oal oao oap oar oav oda odd odi odl odo odp odr odv oia oid oii oil oio oip oir oiv ola old oli oll olo olp oo- ooa ood ooi ool ooo oop oor oov op- opa opd opi opl opo opp opr opv or- ora ord ori orl oro orp orr orv ov- ova ovd ovi ovl ovo ovp ovv p-p paa pad pai pal pao pap par pav pda pdd pdi pdl pdo pdp pdr pdv pia pid pii pil pio pip pir piv pla pld pli pll plo plp plr plv poa pod poi pol poo pop por pov ppa ppd ppi ppl ppo ppp ppr ppv pra prd pri prl pro prp prr prv pva pvd pvi pvl pvo pvp pvr pvv ra- raa rad rai ral rao rap rar rav rda rdd rdi rdl rdo rdp rdr rdv ria rid rii ril rio rip rir riv rla rld rli rll rlo rlp rlr roa rod roi rol roo rop ror rov rpa rpd rpi rpl rpo rpp rpr rpv rra rrd rri rrl rrp rrr rva rvd rvi rvl rvo rvp rvr rvv v-a vaa vad vai val vao vap var vav vdd vdi vdl vdo vdp vdr vdv vi- via vid vii vil vio vip vir viv vl- vla vld vll vlo vlp vlv voa vod voi vol voo vop vor vov vpa vpd vpi vpl vpo vpp vpr vra vrd vri vrp vrr vva vvi vvo vvr vvv