efo[7], fes[7], fos[7], sof[7], dog[6], ego[5], ges[5], deo[4], ode[4], des[4],
ef[6], fe[6], eś[6], oś[6], go[4], de[3], do[3], od[3], eo[2], es[2], se[2], os[2],
