Branch :
default partial alphanumeric_keys
xkb_symbols "base" {
name[Group1] = "Test issue #583";
key <AB01> { [ z, Z, y, Y, ezh, EZH, ydiaeresis, Ydiaeresis ], type[Group1] = "EIGHT_LEVEL" };
key <AB02> { [ x, X ], type[Group1] = "PC_CONTROL_LEVEL2" };
key <RALT> { [ ISO_Level3_Latch, ISO_Level5_Latch ], type[Group1] = "PC_CONTROL_LEVEL2" };
key <RCTL> { [ Control_R ], [LatchMods(modifiers=Control)] };
key <LWIN> { [ ISO_Level3_Latch ], type[Group1] = "ONE_LEVEL" };
key <RWIN> { [ ISO_Level5_Latch ], type[Group1] = "ONE_LEVEL" };
modifier_map None { <RALT> };
modifier_map Mod3 { <RWIN> };
modifier_map Mod5 { <LWIN> };
};