a-a a-c a-t aaa aac aak aam aan aat ac- aca acc ack acm acn act aka akc akk akm akn ama amc amk amm amn amt an- ana anc ank anm ann ant at- ata atc atm atn att c-- caa cac cak cam can cat cca ccc cck ccm ccn cct cka ckc ckm ckt cma cmc cmk cmm cmn cmt cn- cna cnc cnm cnn cnt cta ctc ctk ctm ctn ctt k-t ka- kaa kac kak kam kan kat kca kcc kck kcm kcn kct kkc kkk kkm kkn kkt kma kmc kmk kmm kmt kn- kna knc knk knm knn knt kta ktc ktk ktm ktn ktt maa mac mak mam man mat mc- mca mcc mck mcm mcn mct mka mkc mkk mkm mkn mkt mma mmc mmk mmm mmn mmt mna mnc mnk mnm mnn mnt mta mtc mtk mtm mtn mtt naa nac nak nam nan nat nca ncc nck ncm ncn nct nka nkc nkk nkm nkn nkt nma nmc nmk nmm nmn nmt nna nnc nnk nnm nnn nnt nta ntc ntk ntm ntn ntt taa tac tak tam tan tat tca tcc tck tcm tcn tct tka tkc tkk tkm tkt tma tmc tmk tmm tmn tmt tna tnc tnk tnm tnn tnt tta ttc ttk ttm ttn ttt