nugat[6],
gang[6], gagt[6], gant[5], nagt[5], tang[5], taug[5], antu[4], taun[4],
gag[5], nag[4], gat[4], tag[4], gau[4], gnu[4], gut[4], tau[3], nut[3], tun[3],
an[2], na[2], au[2], nu[2], tu[2],