doof[9], foot[9], foto[9], feit[7], tief[7], tode[5], dito[5], tide[4],
oft[7], fei[6], fit[6], deo[4], ode[4], ido[4], iod[4], oie[4], tod[4], die[3], eid[3],
do[3], od[3], ei[2], et[2], ti[2],
