+6 ob6 | +7 ob6 +6 +6 | ob6 +7 ob6 +6 +4 | -5 +6 ob4 ob4 | -4 -5 | +6 -5 -4 -4 | -5 +6 -5 -4 -2 | -4 ob4 +4 +4 | -2 -3' +4 -4 | -6 +6 +5 +5 +5 | +4 -4 +5 +6 -6 +7 | -8 +8 -7 -7 | +9 +9' | -6 | -7 od7 -7 -6 | ob5 +5 +5 | ob5 -6' ob5 +5 -4 | -3 -4 | +5 +6 | -6 +7 | -8 +6 ob6