TARGET:8
COSTMATRIX_NUMVALUES:4
COSTMATRIX_VARIABLES:c2,c1,c3,c4
COSTMATRIX_ROW0:1,0,0,0
COSTMATRIX_ROW1:0,1,0,0
COSTMATRIX_ROW2:0,0,1,0
COSTMATRIX_ROW3:0,0,0,1
COSTMATRIX_IDENTITY:true