text: The Bloc QuÃ bÃ cois ( BQ ) is a federal political party founded in 1990 by future PQ leader Lucien Bouchard . It holds close ties to the Parti QuÃ bÃ cois , and shares its principal objective : sovereignty .
simplified: The Parti QuÃ bÃ cois ( PQ ) is a political party that wants sovereignty for the province of Quebec .