15 * 70R (black forward rotation) 15 * 70L (red reversal) 16 * 70R (black forward rotation) 16 * 70L (red reversal) 17 * 70R (black forward rotation) 17 * 70L (red reversal) 18 * 70R (black forward rotation) 18 * 70L (red reversal) 19 * 70R (black forward rotation) 19 * 70L (red reversal) 20 * 70R (black forward rotation) 20 * 70L (red reversal) 21 * 70R (black forward rotation) 21 * 70L (red reversal) 22 * 70R (black forward rotation) 22 * 70L (red reversal) 23 * 70R (black forward rotation) 23 * 70L (red reversal) 24 * 70R (black forward rotation) 24 * 70L (red reversal) 25 * 70R (black forward rotation) 25 * 70L (red reversal) 26 * 70R (black forward rotation) 26 * 70L (red reversal) 27 * 70R (black forward rotation) 27 * 70L (red reversal) 28 * 70R (black forward rotation) 28 * 70L (red reversal) 29 * 70R (black forward rotation) 29 * 70L (red reversal) 30 * 70R (black forward rotation) 30 * 70L (red reversal)

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