Complex sentence: The political advantages that English has to offer cannot be denied, the bilingual policy aimed to educate its population to enhance communication in the international market and at the same time the policy aimed to protect the cultural identities of the indigenous groups by embracing multiculturalism.
Split into simpler sentences: The political advantages that English has to offer cannot be denied. While the bilingual policy aims to educate its population in enhancing communication in the international market, it is also able to protect the cultural identities of the indigenous groups by embracing multiculturalism.