pszon[6], szpon[6],
pong[7], song[6], gnoz[6], zgon[6], snop[5], szop[5], znos[4],
gon[5], gzo[5], osp[4], non[3], nos[3], son[3], zon[3],
go[4], op[3], po[3], no[2], on[2], os[2], oz[2],