a-a a-c aaa aac aae aag aak aam aau ac- aca acc ace acg ack acm acu aea aec aee aeg aek aem aeu ag- aga agc age agg agk agm agu aka akc ake akg akk akm aku ama amc ame amg amk amm amu au- aua auc aue aug auk aum c-- caa cac cae cag cak cam cau cca ccc cce ccg cck ccm ccu ce- cea cec cee ceg cek cem ceu cga cgc cge cgg cgm cgu cka ckc ckm cma cmc cme cmg cmk cmm cmu cua cuc cue cug cuk cum cuu eaa eac eae eag eak eam eau ec- eca ecc ece ecg eck ecm ecu eea eec eee eeg eek eem ega egc ege egg egm egu eka ekc eke ekg eku em- ema emc eme emg emk emm emu eu- eua euc eue eug gaa gac gae gag gak gam gau gca gcc gce gcg gck gcm gcu ge- gea gec gee geg gek gem geu gga ggc ggg ggm ggu gka gkm gma gmc gme gmg gmm gu- gua guc gue gug guk gum guu ka- kaa kac kae kag kak kam kau kca kcc kce kcg kck kcm kcu ke- kea kec kee keg kek kem kga kgc kgm kgu kkc kke kkk kkm kku kma kmc kme kmg kmk kmm kmu kuc kue kug kuk kum kuu maa mac mae mag mak mam mau mc- mca mcc mce mcg mck mcm mcu mea mec mee meg mek mem meu mga mgc mge mgk mgm mgu mka mkc mke mkg mkk mkm mku mma mmc mme mmg mmk mmm mmu mua muc mue mug muk mum muu ua- uaa uac uae uag uak uam uau uca ucc uce ucg uck ucm ucu uea uec uee ueg uem uga ugc uge ugg ugk ugm ugu uka ukc uke ukk uku um- uma umc ume umg umm umu uua uuc uue uug uum uuu