all: GM81 => ✓ GMS => ✓ GMS2 => ✓
gm81: GM81 => ✓ GMS => ✗ GMS2 => ✗
gms1: GM81 => ✗ GMS => ✓ GMS2 => ✓
gms2: GM81 => ✗ GMS => ✗ GMS2 => ✓
gms1d: GM81 => ✗ GMS => ✓ (Deprecated) GMS2 => ✗
ob1: GM81 => ✓ GMS => ✓ (Old version) GMS2 => ✗
ob2: GM81 => ✓ GMS => ✓ GMS2 => ✗
unk: Unknown