-al -ol a-a a-i aaa aad aai aal aao aap aar aas aav ad- ada add adi adl ado adp adr ads adv ai- aia aid aii ail aio aip air ais aiv al- ala ald ali all alo alp alr als alv aoa aod aoi aol aoo aop aor aos aov ap- apa apd api apl apo app apr aps apv ar- ara ard ari arl aro arp arr ars arv as- asa asd asi asl aso asp asr ass asv av- ava avd avi avl avo avp avr avs daa dad dai dal dao dap dar das dav dda ddd ddi ddl ddo ddp ddr dds di- dia did dii dil dio dip dir dis div dl- dla dld dli dll dlo dlp dlr dls dlv doa dod doi dol doo dop dor dos dov dpa dpd dpi dpl dpo dpp dpr dps dpv dra drd dri drl dro drp drr drs drv dsa dsd dsi dsl dso dsp dsr dss dsv dva dvd dvi dvl dvp dvr dvs i-d i-v ia- iaa iad iai ial iao iap iar ias iav ida idd idi idl ido idp idr ids idv iia iid iii iil iio iip iir iis il- ila ild ili ill ilo ilp ilr ils ilv io- ioa iod ioi iol ioo iop ior ios iov ipa ipd ipi ipl ipo ipp ipr ips ipv ir- ira ird iri irl iro irp irr irs irv is- isa isd isi isl iso isp isr iss isv iva ivd ivi ivl ivo ivp ivr ivs ivv l-p la- laa lad lai lal lao lap lar las lav lda ldd ldi ldl ldo ldp ldr lds ldv lia lid lii lil lio lip lir lis liv lla lld lli lll llo llp llr lls llv loa lod loi lol loo lop lor los lov lpa lpd lpi lpl lpo lpp lpr lps lpv lra lrd lri lro lrp lrr lrs lrv lsa lsd lsi lsl lso lsp lsr lss lsv lva lvd lvi lvl lvp lvr lvs lvv o-i oaa oad oai oal oao oap oar oas oav oda odd odi odl odo odp odr ods odv oia oid oii oil oio oip oir ois oiv ola old oli oll olo olp ols oo- ooa ood ooi ool ooo oop oor oos oov op- opa opd opi opl opo opp opr ops opv or- ora ord ori orl oro orp orr ors orv os- osa osd osi osl oso osp osr oss osv ov- ova ovd ovi ovl ovo ovp ovs ovv p-p paa pad pai pal pao pap par pas pav pda pdd pdi pdl pdo pdp pdr pds pdv pia pid pii pil pio pip pir pis piv pla pld pli pll plo plp plr pls plv poa pod poi pol poo pop por pos pov ppa ppd ppi ppl ppo ppp ppr pps ppv pra prd pri prl pro prp prr prs prv ps- psa psd psi psl pso psp psr pss psv pva pvd pvi pvl pvo pvp pvr pvs pvv ra- raa rad rai ral rao rap rar ras rav rda rdd rdi rdl rdo rdp rdr rds rdv ria rid rii ril rio rip rir ris riv rla rld rli rll rlo rlp rlr rls roa rod roi rol roo rop ror ros rov rpa rpd rpi rpl rpo rpp rpr rps rpv rra rrd rri rrl rrp rrr rrs rsa rsd rsi rsl rso rsp rsr rss rsv rva rvd rvi rvl rvo rvp rvr rvs rvv saa sad sai sal sao sap sar sas sav sda sdd sdi sdl sdo sdp sdr sds sdv sia sid sii sil sio sip sir sis siv sla sld sli sll slo slp slr sls slv soa sod soi sol soo sop sor sos sov spa spd spi spl spo spp spr sps spv sr- sra srd sri srl sro srp srr srs srv ss- ssa ssd ssi ssl sso ssp ssr sss ssv sva svd svi svl svo svp svr svs svv v-a vaa vad vai val vao vap var vas vav vdd vdi vdl vdo vdp vdr vds vdv vi- via vid vii vil vio vip vir vis viv vl- vla vld vll vlo vlp vls vlv voa vod voi vol voo vop vor vos vov vpa vpd vpi vpl vpo vpp vpr vps vra vrd vri vrp vrr vrs vsa vsd vsi vsl vso vsp vsr vss vsv vva vvi vvo vvr vvs vvv