-al a-a a-i aaa aad aai aal aan aap aar aas ad- ada add adi adl adn adp adr ads ai- aia aid aii ail ain aip air ais al- ala ald ali all aln alp alr als an- ana and ani anl ann anp anr ans ap- apa apd api apl apn app apr aps ar- ara ard ari arl arn arp arr ars as- asa asd asi asl asn asp asr ass daa dad dai dal dan dap dar das dda ddd ddi ddl ddn ddp ddr dds di- dia did dii dil din dip dir dis dl- dla dld dli dll dlp dlr dls dna dnd dni dnl dnn dnp dnr dns dpa dpd dpi dpl dpn dpp dpr dps dra drd dri drl drn drp drr drs dsa dsd dsi dsl dsn dsp dsr dss i-d ia- iaa iad iai ial ian iap iar ias ida idd idi idl idn idp idr ids iia iid iii iil iin iip iir iis il- ila ild ili ill iln ilp ilr ils in- ina ind ini inl inn inp inr ins ipa ipd ipi ipl ipn ipp ipr ips ir- ira ird iri irl irn irp irr irs is- isa isd isi isl isn isp isr iss l-p la- laa lad lai lal lan lap lar las lda ldd ldi ldl ldn ldp ldr lds lia lid lii lil lin lip lir lis lla lld lli lll lln llp llr lls lna lnd lni lnl lnn lnp lnr lns lpa lpd lpi lpl lpn lpp lpr lps lra lrd lri lrn lrp lrr lrs lsa lsd lsi lsl lsn lsp lsr lss n-i naa nad nai nal nan nap nar nas nda ndd ndi ndl ndn ndp ndr nds nia nid nii nil nin nip nir nis nla nld nli nll nln nlp nlr nls nna nni nnl nnn nnp nns npa npd npi npl npn npp npr nps nra nrd nri nrl nrn nrp nrr nrs nsa nsd nsi nsl nsn nsp nsr nss p-p paa pad pai pal pan pap par pas pda pdd pdi pdl pdn pdp pdr pds pia pid pii pil pin pip pir pis pla pld pli pll pln plp plr pls pn- pna pnd pni pnl pnn pnp pnr pns ppa ppd ppi ppl ppn ppp ppr pps pra prd pri prl prn prp prr prs ps- psa psd psi psl psn psp psr pss ra- raa rad rai ral ran rap rar ras rda rdd rdi rdl rdn rdp rdr rds ria rid rii ril rin rip rir ris rla rld rli rll rln rlp rlr rls rna rnd rni rnn rnp rnr rns rpa rpd rpi rpl rpn rpp rpr rps rra rrd rri rrl rrn rrp rrr rrs rsa rsd rsi rsl rsn rsp rsr rss saa sad sai sal san sap sar sas sda sdd sdi sdl sdn sdp sdr sds sia sid sii sil sin sip sir sis sla sld sli sll sln slp slr sls sna snd sni snl snn snp snr sns spa spd spi spl spn spp spr sps sr- sra srd sri srl srn srp srr srs ss- ssa ssd ssi ssl ssn ssp ssr sss