From card no. 3AFZ4OW2:

| | | | | | | | | | | | | | | | | | | | | | | | | | | ---------------------------------- I II III IV y x (+,+) (-,+) (-,-) (+,-)
| | | | | | | | | | | | | | | | | | | | | | | | | | | ---------------------------------- I II III IV y x (+,+) (-,+) (-,-) (+,-) o (0,0) O

Copies: