-4 -4 -4 +5 | -5 -5 +5 -4 | ob6 ob6 -6 -6' | -6 -6 | +6 +6 +8 +6 | +6 -5 +5 | -4 | -5 +5 -4 -4' | -4 -1 | -6 -6 +8 -8 | -6 | -6 | -6' | +6 +6 +8 +6 | ob5 | -5 -5 +8 -8 | -5 | -5 -4 | -5 +5 -4 -4' | -4