dorr[5], dito[5], dort[5], roit[5], tiro[5], trio[5], torr[5], rott[5], tort[5], irrt[4], ritt[4],
vor[9], ido[4], iod[4], rod[4], roi[4], tod[4], ort[4], rot[4], tor[4], tot[4], dir[3], irr[3],
do[3], od[3], ti[2],
