(0,-1) / (-3,-3) / (1,-2) / (-1,-4) / (4,-5) / (-4,0) / (6,-3) / (2,-3) / (-2,0) / (2,0) / (-1,-2) / (2,0)

z2 - inspection
(0,-2) / (1,2) / (0,-2) / (-4,1) / (0,3) / - cubeshape
(1,0) / (-3,0) / (-3,0) / - CO
(6,0) / (3,0) / (3,0) / (-1,-1) / (-3,0) / (-3,0) / - EO
/ (3,-3) / (-3,3) / - CP
(1,1) / (3,0) / (-1,-1) / (3,0) / (-3,0) / (1,1) / (3,0) / (6,0) / (4,3) - EP