1st position (lower octave):

6 5 -4 4
-5 5 -5 5
-4 4
-3'' 3

1st position (higher octave):

9 8 -8 7
-9 8 -9 8
-8 7
-6 6

2nd position:

-8 -7 -6 6
7 -7 7 -7
-6 6
5 -4