flor[9], dorf[8], fror[8], doll[7], roll[7], dill[6], idol[6], lido[6], rill[6], lord[6], lori[6], dorr[5],
oll[6], dol[5], lid[4], ido[4], iod[4], rod[4], roi[4], dir[3], irr[3],
do[3], od[3],
