CARs states: The standards for increasing the flight time limitations for flight crew members are:
(1) Where the flight is conducted under Subpart 2 or 3 of Part VII of the Canadian Aviation Regulations ...
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... and furthermore ...
... if the tail boom is painted red, and it is a Thursday, and the moon is full (but not in solistice), in a month that does not contain the letter "R", and only during low tide, then ...
... for 6 non-overlapping periods ...
... fark I just got a monumental headache!