1. d4 g6 2. Nf3 Bg7 3. g3 c5 4. Bg2 Qa5+ - Pterodactyl Defense: Fianchetto, Queen Pterodactyl

Pterodactyl Defense: Fianchetto, Queen Pterodactyl

Coups: 1. d4 g6 2. Nf3 Bg7 3. g3 c5 4. Bg2 Qa5+