fumo[11], mufo[11], efem[9], efom[9], memu[8], ummo[8], omem[6],
fum[10], muf[10], ufo[9], fee[7], efo[7], umm[7], emu[6], mem[5], mee[4],
fu[8], uf[8], ef[6], fe[6], mu[5], em[3], me[3], om[3], ee[2], eo[2],
