-al -ol a-a a-i aaa aad aai aal aan aao aap aar ad- ada add adi adl adn ado adp adr ai- aia aid aii ail ain aio aip air al- ala ald ali all aln alo alp alr an- ana and ani anl ann ano anp anr aoa aod aoi aol aon aoo aop aor ap- apa apd api apl apn apo app apr ar- ara ard ari arl arn aro arp arr daa dad dai dal dan dao dap dar dda ddd ddi ddl ddn ddo ddp ddr di- dia did dii dil din dio dip dir dl- dla dld dli dll dlo dlp dlr dna dnd dni dnl dnn dno dnp dnr doa dod doi dol don doo dop dor dpa dpd dpi dpl dpn dpo dpp dpr dra drd dri drl drn dro drp drr i-d ia- iaa iad iai ial ian iao iap iar ida idd idi idl idn ido idp idr iia iid iii iil iin iio iip iir il- ila ild ili ill iln ilo ilp ilr in- ina ind ini inl inn ino inp inr io- ioa iod ioi iol ion ioo iop ior ipa ipd ipi ipl ipn ipo ipp ipr ir- ira ird iri irl irn iro irp irr l-p la- laa lad lai lal lan lao lap lar lda ldd ldi ldl ldn ldo ldp ldr lia lid lii lil lin lio lip lir lla lld lli lll lln llo llp llr lna lnd lni lnl lnn lno lnp lnr loa lod loi lol lon loo lop lor lpa lpd lpi lpl lpn lpo lpp lpr lra lrd lri lrn lro lrp lrr n-i naa nad nai nal nan nao nap nar nda ndd ndi ndl ndn ndo ndp ndr nia nid nii nil nin nio nip nir nla nld nli nll nln nlo nlp nlr nna nni nnl nnn nno nnp no- noa nod noi nol non noo nop nor npa npd npi npl npn npo npp npr nra nrd nri nrl nrn nro nrp nrr o-i oaa oad oai oal oan oao oap oar oda odd odi odl odn odo odp odr oia oid oii oil oin oio oip oir ola old oli oll oln olo olp on- ona ond oni onl onn ono onp onr oo- ooa ood ooi ool oon ooo oop oor op- opa opd opi opl opn opo opp opr or- ora ord ori orl orn oro orp orr p-p paa pad pai pal pan pao pap par pda pdd pdi pdl pdn pdo pdp pdr pia pid pii pil pin pio pip pir pla pld pli pll pln plo plp plr pn- pna pnd pni pnl pnn pno pnp pnr poa pod poi pol pon poo pop por ppa ppd ppi ppl ppn ppo ppp ppr pra prd pri prl prn pro prp prr ra- raa rad rai ral ran rao rap rar rda rdd rdi rdl rdn rdo rdp rdr ria rid rii ril rin rio rip rir rla rld rli rll rln rlo rlp rlr rna rnd rni rnn rno rnp rnr roa rod roi rol ron roo rop ror rpa rpd rpi rpl rpn rpo rpp rpr rra rrd rri rrl rrn rrp rrr