KIA and hierarchy of 3g|5d-openings

King's Indian Attack (A07) 1.Nf3 d5 2.g3

I wanna compare all openings with d5+g3 pawn structure and maybe some additional black pawns on 6th row. I will call it KIA hierarchy or 3g|5d-hierarchy. Here's whats I found in Game Explorer so far.

Hungarian Opening: Slav Formation (A00)
1.g3 d5 2.Bg2 c6

Hungarian Opening: Catalan Formation (A00)
1.g3 d5 2.Bg2 e6
 
King's Indian Attack: Double Fianchetto (A07)
1.Nf3 d5 2.g3 g6

King's Indian Attack: Keres Variation (A07)
1.Nf3 d5 2.g3 Bg4 3.Bg2 Nd7

King's Indian Attack: Yugoslav Variation (A07)
1.Nf3 d5 2.g3 Nf6 3.Bg2 c6 4.O-O Bg4

Keres Variation has the distance zero to the basic KIA. Slav, Catalan and Double Fianchetto are of height 1 above the basic KIA (corresponding to pawn moves c6, e6 and g6 resp.)

Basic KIA stratum, ground zero. I list openings with their Rybka evaluations (chessok.com):

• 1. g3 d5                    +0.07
• 1. g3 d5 2.Nf3          +0.07
• 1. g3 d5 2.Nf3 Nf6   +0.07
• 1. g3 d5 2.Nf3 Nc6  +0.11
• 1. g3 d5 2.Nf3 Bg4  +0.15
• 1. g3 d5 2.Nf3 Bf5   +0.18
• 1. g3 d5 2.Nf3 Bd7  +0.18
• 1. g3 d5 2.Nf3 Nd7  +0.22
• 1. g3 d5 2.Bg2         -0.04
• 1. g3 d5 2.Bg2 Nf6  +0.07
• 1. g3 d5 2.Bg2 Nc6 +0.11
• 1. g3 d5 2.Bg2 Bf5 +0.29
• 1. g3 d5 2.Bg2 Bg4 +0.56

... to be continued

Basic KIA stratum, 5 plies.

• 1.Nf3 d5 2.g3 Nd7 3.Bg2  +0.22
• 1.Nf3 d5 2.g3 Bf5 3.Bg2   +0.18
• 1.Nf3 d5 2.g3 Bg4 3.Ne5  +0.15
• 1.Nf3 d5 2.g3 Bg4 3.Bg2  +0.11
• 1.Nf3 d5 2.g3 Nf6 3.Bg2   +0.07
• 1.Nf3 d5 2.g3 Bf5 3.Nc3   +0.04
• 1.Nf3 d5 2.g3 Nc6 3.Bg2  -0.04
• 1.g3 d5 2.Bg2 Nc6 3.Nc3  -0.11

Basic KIA stratum, 6 plies.

• 1.Nf3 d5 2.g3 Nc6 3.Bg2 Nf6     +0.11  2 knights defense
• 1.Nf3 d5 2.g3 Nc6 3.Bg2 Bg4    +0.11
• 1.Nf3 d5 2.g3 Bf5 3.Nc3 Nf6      +0.11
• 1.Nf3 d5 2.g3 Bf5 3.Nc3 Nf6      +0.11  2 knights attack
• 1.Nf3 d5 2.g3 Bg4 3.Ne5 Bf5     +0.15
• 1.Nf3 d5 2.g3 Nc6 3.Bg2 Bf5     +0.18
• 1.Nf3 d5 2.g3 Nf6 3.Bg2 Bf5      +0.18
• 1.Nf3 d5 2.g3 Nf6 3.Bg2 Nbd7  +0.22
• 1.Nf3 d5 2.g3 Bg4 3.Ne5 Be6   +0.22
• 1.Nf3 d5 2.g3 Nf6 3.Bg2 Bg4    +0.22
• 1.Nf3 d5 2.g3 Bg4 3.Ne5 Bh5   +0.26
• 1.Nf3 d5 2.g3 Bg4 3.Bg2 Nd7   +0.26  Keres variation
• 1.Nf3 d5 2.g3 Nc6 3.Bg2 Nd7   +0.29
• 1.Nf3 d5 2.g3 Nf6 3.Bg2 Bd7    +0.33
• 1.Nf3 d5 2.g3 Bf5 3.Bg2 Nd7    +0.41

Why 3g instead of g3?

Oh just a personal preference. If it's, let's say, the modern attack with d3 and g3 pawns, I'll write 3dg.