English - Mikenas-Carls - Flohr variation
1. c4 Nf6 2. Nc3 e6 3. e4 d5 4. e5
White plays the c-pawn to c4. Black develops the knight to f6. White develops the knight to c3.
Black advances the king's pawn to e6. White pushes the king's pawn to e4. Black pushes the queen's pawn to d5.
White advances the king's pawn to e5.