a-a a-c a-t aaa aac aaf aak aat aau ac- aca acc acf ack act acu af- afa afc aff afk aft afu aka akc akk aku at- ata atc atf att atu au- aua auc auf auk aut c-- caa cac caf cak cat cau cca ccc ccf cck cct ccu cfa cfc cff cfk cft cfu cka ckc ckt cta ctc ctf ctk ctt ctu cua cuc cuf cuk cut cuu faa fac faf fak fat fau fca fcc fcf fck fct fcu ffa ffc fff ffk fft ffu fka fkc fkf fkk fkt fta ftc ftf ftk ftt ftu fua fuf fuk fut fuu k-t ka- kaa kac kaf kak kat kau kca kcc kck kct kcu kfa kfc kff kfu kkc kkk kkt kku kta ktc ktf ktk ktt ktu kuc kuk kut kuu taa tac taf tak tat tau tca tcc tcf tck tct tcu tfa tfc tff tfk tft tfu tka tkc tkk tkt tta ttc ttf ttk ttt ttu tua tuc tuf tuk tut tuu ua- uaa uac uaf uak uat uau uca ucc ucf uck uct ucu ufa ufc uff uft ufu uka ukc ukf ukk uku uta utc utf utk utt utu uua uuc uut uuu