1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 - See KID.
5.f3 - Samisch Variation. White prepares Be3 and Qd2.
White's plans: Build a strong center. Castle queenside and attack.
Black's plans: Play ...e5 or ...c5. Look for ...O-O and counterplay.
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