-al a-a aaa aaf aak aal aan aau af- afa aff afk afl afn afu aka akk akl akn aku al- ala alf alk all aln alu an- ana anf ank anl ann anu au- aua auf auk aul aun faa faf fak fal fan fau ffa fff ffk ffl ffn ffu fka fkf fkk fkl fla flf fll fln flu fna fnf fnk fnl fnn fnu fua fuf fuk ful fun fuu ka- kaa kaf kak kal kan kau kfa kff kfu kkk kkl kkn kku kl- kla klf klu kn- kna knf knk knl knn knu kuk kul kun kuu la- laa laf lak lal lan lau lfa lff lfk lfl lfn lfu lka lkl lla llf llk lll lln llu lna lnk lnl lnn lnu lua luf luk lul lun luu naa naf nak nal nan nau nfa nff nfk nfl nfn nfu nka nkf nkk nkn nku nla nlf nlk nll nln nlu nna nnf nnk nnl nnn nnu nua nuk nul nun nuu ua- uaa uaf uak ual uan uau ufa uff ufl ufn ufu uka ukf ukk ukl ukn uku ula ulf ulk ull uln ulu un- una unf unk unl unn unu uua uun uuu