-al a-a a-t aaa aad aal aan aap aas aat ad- ada add adl adn adp ads adt al- ala ald all aln alp als alt an- ana and anl ann anp ans ant ap- apa apd apl apn app aps apt as- asa asd asl asn asp ass ast at- ata atd atl atn atp ats att daa dad dal dan dap das dat dda ddd ddl ddn ddp dds ddt dl- dla dld dll dlp dls dlt dna dnd dnl dnn dnp dns dnt dpa dpd dpl dpn dpp dps dpt dsa dsd dsl dsn dsp dss dst dta dtd dtl dtn dtp dts dtt l-p la- laa lad lal lan lap las lat lda ldd ldl ldn ldp lds ldt lla lld lll lln llp lls llt lna lnd lnl lnn lnp lns lnt lpa lpd lpl lpn lpp lps lpt lsa lsd lsl lsn lsp lss lst lta ltd ltl ltp lts ltt naa nad nal nan nap nas nat nda ndd ndl ndn ndp nds ndt nla nld nll nln nlp nls nlt nna nnl nnn nnp nns nnt npa npd npl npn npp nps npt nsa nsd nsl nsn nsp nss nst nta ntd ntn ntp nts ntt p-p paa pad pal pan pap pas pat pda pdd pdl pdn pdp pds pdt pla pld pll pln plp pls plt pn- pna pnd pnl pnn pnp pns pnt ppa ppd ppl ppn ppp pps ppt ps- psa psd psl psn psp pss pst pt- pta ptd ptl ptn ptp pts ptt saa sad sal san sap sas sat sda sdd sdl sdn sdp sds sdt sla sld sll sln slp sls slt sna snd snl snn snp sns snt spa spd spl spn spp sps spt ss- ssa ssd ssl ssn ssp sss sst sta std stl stn stp sts stt taa tad tal tan tap tas tat tda tdd tdl tdn tdp tds tdt tla tld tll tln tlp tls tlt tna tnd tnl tnn tnp tns tnt tpa tpd tpl tpn tpp tps tpt tsa tsd tsl tsn tsp tss tst tta ttd ttl ttn ttp tts ttt