Jumla ta 1: Kamfanin hakar ma'adinai na Swiss Falconbridge Ltd. ya karbi Xstrata a shekara ta 2006. Jumla ta biyu: A shekara ta 2006, kamfanin hakar ma'adinai na Xstrata na kasar Switzerland ne ya mallaki Falconbridge. Tambaya: Shin jumlar 1 da jumlar 2 suna bayyana ma'ana iri ɗaya? Shin ko a'a?
A'a ba haka ba