Perhaps you should try some spelling variations:
agencia espanola » abogacia espanola (Expand Search), agencia estatal (Expand Search), lengua espanola (Expand Search)
registro general » regimen general (Expand Search)
datos registro » do registro (Expand Search), dos registros (Expand Search), autor registro (Expand Search)
a proteccion » y proteccion (Expand Search), una proteccion (Expand Search), de proteccion (Expand Search)
espanola la » espanola a (Expand Search), espanola de (Expand Search), espanola y (Expand Search)
general a » general de (Expand Search), general en (Expand Search)