1. d2d4  1... d7d5  2. c2c4  2... e7e6  3. g1f3  3... g8f6  4. g2g3 Here we have, once again, the ever-present Catalan Opening. 4... d5c4  5. f1g2  5... c7c5  6. d1a4  6... c8d7 All coverages are possible here. It'ss quite possible that this is not the best of them. 7. a4c4  7... d7c6  8. d4c5  8... b8d7 