ob6 | -7 | +6 ob6 -7 | -7 | +6 -7 | +7 +7 ob6 | +7 +7 | +9' +8' +8 od7 od7 -6' -7 +6 | +9 -6 ob6 +7 -8 -9 -9 | -10 -9 | +9 -6 -7 +7 -8 +8 +8 | +9 +8 | -6 +6 | ob4 -3''' -3' -3 -4' ob4 ob4 | ob5 ob4 | +10'