Amusingly, it seems to be half-half, creating interesting results like a digits row 1-7 being: Religion, Continent, Appeal, Settler, Government, Political, Axii Sign.
Also WASD being Great Works, Attack, Move Backwards and Strafe Right.
This sounds like a game design challenge! Design a game that uses the controls and theme of this weird controls mashup.
If you sure that you found a bug report it developer (see GitHub links in my other comments)