[a_chris]

Yeah, why not split north Italy and south Italy then?

[xtracto]

And Mexico, there are at least 3 main regions: Northern Mexico (with cities like Tijuana, Monterrey, Chihuahua, Juarez, etc), Central Mexico (Mexico City, Guadalajara, Leon) and Southern Mexico (Yucatan, Quintana Roo, Campeche, Chiapas, etc).