What can be inferred from the following premises in a single inference step (ignoring inferences that add new predicates or constants)? For all x_14, x_14 will play squash if and only if x_14 is a lawyer. There is at least one x_14 for which x_14 will not drink water. For all x_14, x_14 will drink water if and only if x_14 will play squash. For all x_14, x_14 is an electrician if and only if x_14 is a lawyer.
For all x_14, if x_14 plays squash, then x_14 is a lawyer. For all x_14, if x_14 drinks water, then x_14 is playing squash. For all x_14, if x_14 were an electrician, then x_14 is a lawyer. For all x_14, if x_14 were a lawyer, then x_14 is playing squash. For all x_14, if x_14 plays squash, then x_14 is drinking water. For all x_14, if x_14 were a lawyer, then x_14 is an electrician. There is at least one x_14 for which x_14 will not play squash.