Pirc - Austrian attack - Ljubojevic variation
1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Bc4
White plays the king's pawn to e4. Black pushes the queen's pawn to d6. White moves the queen's pawn to d4.
Black develops the knight to f6. White develops the knight to c3. Black pushes the g-pawn to g6.
White moves the f-pawn to f4. Black develops the dark-squared bishop to g7. White develops the light-squared bishop to c4.