What is the proper place of suing in the following cases?

(i) a suit by a guardian for the custody of his ward;

(ii) a suit for damages for infringement of a trade mark;

(iii) a suit against a corporation;

(iv) a suit for mesne profits;

(v) a suit for specified performance of a contract of sale of immovable property;

(vi) a suit for a tort            (10 MARKS)