#length: 4
#number of spaces:       67 ( 2^6.07 )
#number of full spaces :       65 ( 2^6.02 )
---
 1  0  1  0 
 0  1  1  1 

#not a projective code
#dim. of the square 3
#orbit size : 6
#class number of irred.   :1
@runtime=0.00