-6 | +6 -5 | +7 +4 | +4 | +6 | -5 -5 | +5 | +5 +5 | -4 | +4 | -3 | -6' | +6 -5 | +7 +4 | +4 | ob4 | ob4 ob4 | ob4 ob4 | ob4 -6' | +6 | -5 | +5 | +5 | +5 | +5 | -5 | -5