+5 ob4 +5 -5 | +5 ob4 +5 -5 | +5 ob4 +5 -5 | -6 -6 -6 -7 -8 | +9' -8 | +8 -8 | -7 | -6 -6 -6 -7 -8 | +9' -8 -6 -9 | +8 -8 +7 -8 +7 -7 +7 -7 | -6 -7 -6 -6' | od7