tupi[8], stup[8], psui[7], siup[7], situ[7], suit[7], tuss[7], tips[6], susi[6], spis[5],
tup[7], piu[6], psu[6], spu[6], tiu[6], tui[6], uti[6], stu[6], ust[6], pit[5], pst[5], siu[5], sus[5], psi[4], pss[4], sit[4], tss[4],
tu[5], ut[5], su[4], pi[3], ts[3], si[2],
