sejf[10], fosy[9], sofy[9], foss[8], esej[6], soje[6], sosy[5], eses[4],
efy[8], syf[8], fee[7], efo[7], fes[7], fos[7], sof[7], esy[4], osy[4], sos[3],
ef[6], fe[6], ej[4], je[4], oj[4], ee[2], eo[2], es[2], se[2], os[2],
