c-- ccc ccf ccg ccm ccu cfc cff cfg cfm cfu cgc cgg cgm cgu cmc cmf cmg cmm cmu cuc cuf cug cum cuu fcc fcf fcg fcm fcu ffc fff ffg ffm ffu fgc fgf fgg fgm fmc fmf fmg fmm fmu fuf fug fum fuu gcc gcf gcg gcm gcu gfc gff gfm ggc ggg ggm ggu gmc gmf gmg gmm gu- guc guf gug gum guu m-f mc- mcc mcf mcg mcm mcu mfc mff mfg mfm mfu mgc mgf mgm mgu mmc mmf mmg mmm mmu muc muf mug mum muu ucc ucf ucg ucm ucu ufc uff ufg ufm ufu ugc ugf ugg ugm ugu um- umc umf umg umm umu uuc uug uum uuu