After falling in a corrective manner for Subminuette wave a, price rose to a new all time high also in a corrective manner for Subminuette wave b, so the current fall in an impulsive manner for Subminuette wave c fits the flat corrective pattern.
One target for the completion could be 1,618 x Subminuette wave a, which is in confluence with the base of the current 4h channel.