-al a-a aaa aad aak aal aan aav ad- ada add adk adl adn adv aka akd akk akl akn akv al- ala ald alk all aln alv an- ana and ank anl ann anv av- ava avd avk avl avn daa dad dak dal dan dav dda ddd ddk ddl ddn dka dkk dkl dl- dla dld dlk dll dlv dna dnd dnk dnl dnn dva dvd dvk dvl dvn ka- kaa kad kak kal kan kav kda kdk kdl kkk kkl kkn kkv kl- kla kld klv kn- kna knd knk knl knn kva kvk kvn kvv la- laa lad lak lal lan lav lda ldd ldk ldl ldn ldv lka lkl lla lld llk lll lln llv lna lnd lnk lnl lnn lva lvd lvl lvn lvv naa nad nak nal nan nav nda ndd ndk ndl ndn ndv nka nkk nkn nla nld nlk nll nln nlv nna nnk nnl nnn nnv nva nvd nvk nvl nvn nvv v-a vaa vad vak val van vav vdd vdk vdl vdv vka vl- vla vld vlk vll vlv vn- vna vnd vnl vnv vva vvv