dorf[8], fort[8], torf[8], dito[5], dort[5], roit[5], tiro[5], trio[5],
vif[11], vor[9], oft[7], fit[6], ido[4], iod[4], rod[4], roi[4], tod[4], ort[4], rot[4], tor[4], dir[3],
do[3], od[3], ti[2],
