cong[7], pong[7], gron[6], proc[6], gnoz[6], zgon[6], czop[6],
gon[5], gro[5], ogr[5], gzo[5], noc[4], por[4], pro[4], rop[4], nor[3], zon[3], orz[3],
go[4], co[3], op[3], po[3], no[2], on[2], or[2], ro[2], oz[2],
