What can be inferred from the following premises in a single inference step (ignoring inferences that add new predicates or constants)? There is at least one x_9 for which if x_9 plays a game, then x_9 is a lawyer. For all x_9, x_9 will play tennis. For all x_9, if x_9 plays tennis, then x_9 is playing a game. For all x_9, x_9 is a server if and only if x_9 will play a game.
For all x_9, x_9 will play a game. There is at least one x_9 for which if x_9 plays tennis, then x_9 is a lawyer. For all x_9, if x_9 were a server, then x_9 is playing a game. For all x_9, if x_9 plays a game, then x_9 is a server.