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 were a taxi driver, then x_6 is a sailor. There is at least one x_6 for which x_6 is rich or x_6 is not a politician. For all x_6, if x_6 were a sailor, then x_6 is a politician.
For all x_6, if x_6 were a taxi driver, then x_6 is a politician. There is at least one x_6 for which if x_6 were a politician, then x_6 is rich.