foko[9], geek[7], kego[7], kogo[7], geez[6], gezo[6], kozo[5],
fok[8], fee[7], efo[7], fez[7], keg[6], kog[6], ego[5], gez[5], gzo[5], eko[4], oko[4], zek[4], ezo[3], zoo[3], zez[3],
ef[6], fe[6], go[4], ko[3], ok[3], ee[2], eo[2], ez[2], ze[2], oz[2],
