Are the following all correct to express possession in Finnish? Tämä auto on minun. (This car is mine.) Tämä on minun auto. (This is my car.) Tämä on autoni. (This is my car.) Tuo talon sinun on? (Is...Is that your house?) Tuo talonsi on? (Is that your house?) Kiitos! Edit: after researching a bit more, should the nouns be autoni and talonsi? I think I used the nominative instead of the genitive