Hi,

With this code:

\placefigure
  [here]
  [fig:graf-Cayley-Z2xZ3]
  {An example of \type{\startcombination...}.}
  {\startcombination[1*2]
    {\startcombination[2*1]
        {\externalfigure[lb1]} {a1}
        {\externalfigure[lb2]} {a2}
    \stopcombination} {a}
    {\startcombination[1*1]
        {\externalfigure[lb1]} {b1}
    \stopcombination} {b}
   \stopcombination}


I get all _left_ aligned (see attached file) and I want normal center 
aligned.
How can I get this?

Thanks in advance,
Xan.

PS: Please, CCme.