foss[8], szef[8], hoss[6], szos[4],
efo[7], fes[7], fos[7], sof[7], fez[7], hes[5], sos[3], ezo[3],
ef[6], fe[6], eh[4], he[4], ho[4], oh[4], eo[2], es[2], se[2], os[2], ez[2], ze[2], oz[2],