fasa[8], safe[8], faso[8], fosa[8], sofa[8], owsa[4], sowa[4],
efa[7], fee[7], efo[7], fas[7], fes[7], fos[7], sof[7], asa[3], osa[3], ewa[3], ewe[3], owa[3], ewo[3], owe[3], swa[3], was[3], swe[3],
fa[6], ef[6], fe[6], aa[2], ee[2], eo[2], as[2], es[2], se[2], os[2], ew[2], we[2],
