disk[7], kids[7], kudu[7], muds[6], musi[6], idus[4],
kid[6], ski[6], mud[5], mus[5], ums[5], gis[4], dis[3], sud[3], uds[3],
im[4], mi[4], um[4], si[2], du[2], ud[2], ui[2],
