What can be inferred from the following premises in a single inference step (ignoring inferences that add new predicates or constants)? For all x_6, if x_6 plays a game, then x_6 is a soldier. For all x_6, if x_6 were an electrician, then x_6 is playing a game. For all x_6, x_6 is not a soldier. For all x_6, if x_6 were a soldier, then x_6 is an electrician. For all x_6, x_6 will play a game or x_6 is a musician.
For all x_6, x_6 will not play a game. For all x_6, if x_6 plays a game, then x_6 is an electrician. For all x_6, if x_6 were an electrician, then x_6 is a soldier. For all x_6, if x_6 were a soldier, then x_6 is playing a game.