they know
Ils connaissent leur histoire en détail.
They know their history in detail.
— The Legend of Bhagat Singh (2002)
They know Kabyle.
Ils connaissent tous la vérité.
They all know the truth.
They know my parents.
Ils connaissent les difficultés.
They know the difficulties.
They know the road.
Ils connaissent mon identité, vous devez partir !
They know my identity, you must leave!
— Qui suis-je (2014)