-al a-a aaa aad aak aal aan aar ad- ada add adk adl adn adr aka akd akk akl akn akr al- ala ald alk all aln alr an- ana and ank anl ann anr ar- ara ard ark arl arn arr daa dad dak dal dan dar dda ddd ddk ddl ddn ddr dka dkk dkl dkr dl- dla dld dlk dll dlr dna dnd dnk dnl dnn dnr dra drd drk drl drn drr ka- kaa kad kak kal kan kar kda kdk kdl kdr kkk kkl kkn kkr kl- kla kld klr kn- kna knd knk knl knn knr kra krd krk krl krn krr la- laa lad lak lal lan lar lda ldd ldk ldl ldn ldr lka lkl lkr lla lld llk lll lln llr lna lnd lnk lnl lnn lnr lra lrd lrk lrn lrr naa nad nak nal nan nar nda ndd ndk ndl ndn ndr nka nkk nkn nkr nla nld nlk nll nln nlr nna nnk nnl nnn nra nrd nrk nrl nrn nrr ra- raa rad rak ral ran rar rda rdd rdl rdn rdr rkk rla rld rll rln rlr rna rnd rnn rnr rra rrd rrk rrl rrn rrr