!----- ----- ----- ----- ----- ----- ----- -------- ----- ----- ----- ----- ----- ----- --- --- ---
!BlkID    js    je    ks    ke    ls    le  DonorID   djs   dje   dks   dke   dls   dle  tx  ty  tz
!----- ----- ----- ----- ----- ----- ----- -------- ----- ----- ----- ----- ----- ----- --- --- ---
    10     1     1     1    -1     1    -1       10    -1    -1     1    -1     1    -1   1   2   3
    10    -1    -1     1    -1     1    -1       10     1     1     1    -1     1    -1   1   2   3
