English - Romanishin gambit
1. c4 e6 2. Nf3 Nf6 3. g3 a6 4. Bg2 b5
White plays the c-pawn to c4. Black pushes the king's pawn to e6. White develops the knight to f3.
Black develops the knight to f6. White plays the g-pawn to g3. Black plays the a-pawn to a6.
White develops the light-squared bishop to g2. Black plays the b-pawn to b5.