5 expenses that may have been reasonably incurred by him in making a complaint to the Commission under section 14. (h) do all such other things as are necessary or conducive to the discharge of its functions. PART II POWERS OF INVESTIGATION OF THE COMMISSION 12. (1) The Supreme Court may refer any matter arising in the course of a hearing of an application made to the Supreme Court under Article 126 of the Constitution to the Commission for inquiry and report. Reference by Supreme Court. (2) The Commission shall inquire and report to the Supreme Court on the matters referred to it under subsection (1), within the period, if any specified in such reference. Computation of time for purpose of Article 126 of the Constitution. 13. (1) Where a complaint is made by an aggrieved party in terms of section 14, to the Commission, within one month of the alleged infringement or imminent infringement of a fundamental right by executive or administrative action, the period within which the inquiry into such complaints is pending before the Commission, shall not be taken into account in computing the period of one month within an application may be made to the Supreme Court by such person in terms of Article 126 (2) of the Constitution. (2) Where the Supreme Court makes a reference in terms of section 12(1) to the Commission for inquiry or report, the period commencing from the date of such reference and ending on the date of the report of the Commission, shall not be taken into account in computing the period of two months referred to in Article 126(5) of the Constitution. Commission may investigate on own motion or on complaint. 14. The Commission may, on its own motion or on & complaint made to it by an aggrieved person or group of persons or a person acting on behalf of an aggrieved person or a group of persons, investigate an allegation at the infringement or imminent infringement of a fundamental right of such person or group of persons caused. (a) by executive or administrative action; or (b) as a result of an act which constitutes an offence under the Prevention of terrorism Act. No.48 of 1979, committed by any person. 15. (1) Where an investigation conducted by the Commission under section 14 does not disclose the infringement or imminent infringement of a fundamental right by executive or administrative action or by any person referred to in paragraph (b) of section 14, the Commission shall, record that fact, and shall accordingly inform the person making the complaint within thirty days. Procedure where infringement is not disclosed or is disclosed.