%
2 2
4 4 0 6
0 0
0 1 20 .0


tt
./
w160m
Abepl
\\setinterinstrument{1}{-12\Interligne}\interstaff{12}\
c45 d e c     //                     % bottom voice
e45 f g2 o_       /                  % middle voice
X:+1.3 [u g85 a g f ] e4u cu X: /    % top voice <= virtual instr. # 2 !
%
% the  horizontal (`group') shift X:+1.3 avoids overlap of all noteheads
% in this voice with those of the second voice
%
% without the explicit beam PMX would generate a beam,
% but set it below the eights