a-a aaa aaf aak aam aan aau af- afa aff afk afm afn afu aka akk akm akn aku ama amf amk amm amn amu an- ana anf ank anm ann anu au- aua auf auk aum aun faa faf fak fam fan fau ffa fff ffk ffm ffn ffu fka fkf fkk fkm fma fmf fmm fmn fmu fna fnf fnk fnm fnn fnu fua fuf fuk fum fun fuu ka- kaa kaf kak kam kan kau kfa kff kfm kfu kkk kkm kkn kku kma kmf kmk kmm kmu kn- kna knf knk knm knn knu kuk kum kun kuu m-f maa maf mak mam man mau mfa mff mfm mfn mfu mka mkk mkm mkn mku mma mmf mmk mmm mmn mmu mna mnf mnk mnm mnn mnu mua muf muk mum mun muu naa naf nak nam nan nau nfa nff nfk nfn nfu nka nkf nkk nkm nkn nku nma nmk nmm nmn nmu nna nnf nnk nnm nnn nnu nua nuk num nun nuu ua- uaa uaf uak uam uan uau ufa uff ufm ufn ufu uka ukf ukk ukn uku um- uma umf umm umn umu un- una unf unk unm unn unu uua uum uun uuu