c-- ccc cck ccm cct ccu ckc ckm ckt cky cmc cmk cmm cmt cmu cmy ctc ctk ctm ctt ctu cty cuc cuk cum cut cuu cuy cyc cyk cym cyt k-t kcc kck kcm kct kcu kkc kkk kkm kkt kku kky kmc kmk kmm kmt kmu ktc ktk ktm ktt ktu kuc kuk kum kut kuu kuy kyc kym kyt kyu mc- mcc mck mcm mct mcu mkc mkk mkm mkt mku mky mmc mmk mmm mmt mmu mtc mtk mtm mtt mtu muc muk mum mut muu muy my- myc myk mym myt myu tcc tck tcm tct tcu tkc tkk tkm tkt tky tmc tmk tmm tmt tmu tmy ttc ttk ttm ttt ttu tty tuc tuk tum tut tuu tuy tyc tym tyt ucc uck ucm uct ucu ukc ukk uku um- umc umm umt umu utc utk utm utt utu uty uuc uum uut uuu uyc uyu ycc ycu ycy ykk ykm ymc ymm ymt ytc ytk ytm ytt ytu yuk yum yut yuu yuy yyc yyt yyu yyy