Perhaps you should try some spelling variations:
relacions laborais » relacions laborals (Expand Search), relacoes laborais (Expand Search), relaciones laborales (Expand Search)
galicia concellos » galicia concepto (Expand Search)
de relacions » de relaciones (Expand Search), de relacion (Expand Search), de prelacion (Expand Search)
galegos de » galego de (Expand Search), galega de (Expand Search), gallego de (Expand Search)