dug[8], gul[8], ulg[8], gum[8], lud[7], dum[7], mud[7], lum[7], mul[7], dut[7], lut[7], tul[7], tum[7], guz[7], uzd[6], luz[6], muz[6], tuz[6],
gu[6], ud[5], lu[5], ul[5], mu[5], tu[5], ut[5],
