There are some errors in the spanish labels of the packet groups. There 
exists different names for the same groups and the they appers two times 
with different names.

Development/libraries should be "desarrollo/librermas"

"Diversiones", "diversisn" are the same ("diversisn", in english 
amusements).

"Entorno del sistema", that includes "demonios", (daemons), "entorno de 
sistema", that includes "base, librermas, nzcleo" (base, libraries, 
kernel) are the same thing: "Entorno de sistema" (system environment).

"Interfaz usuario", that includes "escritorios", (desktops), "interfaz de 
usuario", that includes "Soporte hardware para X", "X" (Hardware support 
for X, X) and "user interface" that includes desktops, kdesdk; should be 
the same: "Interfaz de usuario".