D16	Queen's Gambit
	Declined, Slav Defence Accepted, Alapin Variation
	1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.a4
D16	Queen's Gambit
	Declined, Slav Defence, Smyslov Variation
	1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.a4 Na6 6.e4 Bg4
D16	Queen's Gambit
	Declined, Slav Defence, Soultanbeieff Variation
	1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.a4 e6
D16	Queen's Gambit
	Declined, Slav Defence, Steiner Variation
	1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.a4 Bg4