-al a-a a-t aaa aad aaf aak aal aan aar aas aat ad- ada add adf adk adl adn adr ads adt af- afa afd aff afk afl afn afr afs aft aka akd akk akl akn akr aks al- ala ald alf alk all aln alr als alt an- ana and anf ank anl ann anr ans ant ar- ara ard arf ark arl arn arr ars art as- asa asd asf ask asl asn asr ass ast at- ata atd atf atl atn atr ats att daa dad daf dak dal dan dar das dat dda ddd ddf ddk ddl ddn ddr dds ddt dfa dfd dff dfk dfl dfn dfr dfs dft dka dkk dkl dkr dks dkt dl- dla dld dlf dlk dll dlr dls dlt dna dnd dnf dnk dnl dnn dnr dns dnt dra drd drk drl drn drr drs drt dsa dsd dsf dsk dsl dsn dsr dss dst dta dtd dtf dtk dtl dtn dtr dts dtt faa fad faf fak fal fan far fas fat fda fdd fdf fdk fdl fdn fdr fds fdt ffa ffd fff ffk ffl ffn ffr ffs fft fka fkf fkk fkl fkt fla fld flf fll fln flr fls flt fna fnd fnf fnk fnl fnn fnr fns fnt fra frd frf frk frl frn frr frs frt fsa fsd fsf fsk fsl fsn fsr fss fst fta ftd ftf ftk ftl ftn ftr fts ftt k-t ka- kaa kad kaf kak kal kan kar kas kat kda kdf kdk kdl kdr kds kdt kfa kfd kff kfs kkk kkl kkn kkr kks kkt kl- kla kld klf klr kls klt kn- kna knd knf knk knl knn knr knt kra krd krf krk krl krn krr krs krt ksa ksd ksf ksk ksl ksn ksr kss kst kta ktf ktk ktl ktn ktr kts ktt la- laa lad laf lak lal lan lar las lat lda ldd ldf ldk ldl ldn ldr lds ldt lfa lfd lff lfk lfl lfn lfr lfs lft lka lkl lkr lks lkt lla lld llf llk lll lln llr lls llt lna lnd lnk lnl lnn lnr lns lnt lra lrd lrf lrk lrn lrr lrs lrt lsa lsd lsf lsk lsl lsn lsr lss lst lta ltd ltf ltk ltl ltr lts ltt naa nad naf nak nal nan nar nas nat nda ndd ndf ndk ndl ndn ndr nds ndt nfa nfd nff nfk nfl nfn nfr nfs nft nka nkf nkk nkn nkr nks nkt nla nld nlf nlk nll nln nlr nls nlt nna nnf nnk nnl nnn nns nnt nra nrd nrf nrk nrl nrn nrr nrs nrt nsa nsd nsf nsk nsl nsn nsr nss nst nta ntd ntf ntk ntn ntr nts ntt ra- raa rad raf rak ral ran rar ras rat rda rdd rdf rdl rdn rdr rds rdt rfa rfd rff rfk rfl rfn rfr rfs rft rkf rkk rks rkt rla rld rlf rll rln rlr rls rlt rna rnd rnn rnr rns rnt rra rrd rrf rrk rrl rrn rrr rrs rrt rsa rsd rsf rsk rsl rsn rsr rss rst rta rtd rtf rtk rtl rtn rtr rts rtt saa sad saf sak sal san sar sas sat sda sdd sdf sdk sdl sdn sdr sds sdt sfa sfd sff sfk sfl sfn sfr sfs sft sk- ska skd skf skk skl skr sks skt sla sld slf slk sll sln slr sls slt sna snd snf snk snl snn snr sns snt sr- sra srd srf srk srl srn srr srs srt ss- ssa ssd ssf ssk ssl ssn ssr sss sst sta std stf stk stl stn str sts stt taa tad taf tak tal tan tar tas tat tda tdd tdf tdk tdl tdn tdr tds tdt tfa tfd tff tfk tfl tfn tfr tfs tft tka tkk tkl tkr tks tkt tla tld tlf tlk tll tln tlr tls tlt tna tnd tnf tnk tnl tnn tnr tns tnt tra trd trf trk trl trn trr trs trt tsa tsd tsf tsk tsl tsn tsr tss tst tta ttd ttf ttk ttl ttn ttr tts ttt