+1 +5 +5 | +1 +5 +5 +5 | +1 -5 -5 | +1 -5 -5 +6 | +1 -2 +2 | +1 -1 +1 +1 -1 +2 | +1 -1 ob2 | +2 +1 -1 +1 | +10 +10 | +10 | +10 +10 | +10 +10 | +6 +5 | +4 -4 +4 +4 -4 +5 | +4 -4 -6' | +6 +6 +4 -4 | +4 +10 +10 | +10 | +10 +10 | +10 +10 | -3' -1 ob2 -1 | -3' -1 ob2 -1 ob1 | +4 +2 -2 +2 | +4 +2 -2 +2 ob1 | -3' -1 ob2 -1 | -3' -1 ob2 -1 -1' | -3''' +1 +4 +1 | -3' -1 +5