-al -ol a-a aaa aad aag aal aan aao aar aas ad- ada add adg adl adn ado adr ads ag- aga agd agg agl agn ago agr ags al- ala ald alg all aln alo alr als an- ana and ang anl ann ano anr ans aoa aod aog aol aon aoo aor aos ar- ara ard arg arl arn aro arr ars as- asa asd asg asl asn aso asr ass daa dad dag dal dan dao dar das dda ddd ddg ddl ddn ddo ddr dds dga dgd dgg dgl dgn dgr dgs dl- dla dld dlg dll dlo dlr dls dna dnd dng dnl dnn dno dnr dns doa dod dog dol don doo dor dos dra drd drg drl drn dro drr drs dsa dsd dsg dsl dsn dso dsr dss g-d gaa gad gag gal gan gao gar gas gda gdd gdl gdn gdo gdr gds gga ggd ggg ggn ggo ggr ggs gla gld glg gll gln glo glr gls gna gnd gnl gnn gno gnr gns goa god gog gol gon goo gor gos gra grd grg grl grn gro grr grs gsa gsd gsg gsl gsn gso gsr gss la- laa lad lag lal lan lao lar las lda ldd ldg ldl ldn ldo ldr lds lga lgd lgg lgl lgn lgo lgr lgs lla lld llg lll lln llo llr lls lna lnd lng lnl lnn lno lnr lns loa lod log lol lon loo lor los lra lrd lrg lrn lro lrr lrs lsa lsd lsg lsl lsn lso lsr lss naa nad nag nal nan nao nar nas nda ndd ndg ndl ndn ndo ndr nds nga ngd ngg ngl ngn ngo ngs nla nld nlg nll nln nlo nlr nls nna nng nnl nnn nno nns no- noa nod nog nol non noo nor nos nra nrd nrg nrl nrn nro nrr nrs nsa nsd nsg nsl nsn nso nsr nss oaa oad oag oal oan oao oar oas oda odd odg odl odn odo odr ods oga ogd ogg ogl ogn ogo ogs ola old olg oll oln olo ols on- ona ond ong onl onn ono onr ons oo- ooa ood oog ool oon ooo oor oos or- ora ord org orl orn oro orr ors os- osa osd osg osl osn oso osr oss ra- raa rad rag ral ran rao rar ras rda rdd rdg rdl rdn rdo rdr rds rga rgd rgg rgn rgo rgr rgs rla rld rlg rll rln rlo rlr rls rna rnd rng rnn rno rnr rns roa rod rog rol ron roo ror ros rra rrd rrg rrl rrn rrr rrs rsa rsd rsg rsl rsn rso rsr rss saa sad sag sal san sao sar sas sda sdd sdg sdl sdn sdo sdr sds sga sgd sgg sgl sgn sgo sgr sgs sla sld slg sll sln slo slr sls sna snd sng snl snn sno snr sns soa sod sog sol son soo sor sos sr- sra srd srg srl srn sro srr srs ss- ssa ssd ssg ssl ssn sso ssr sss