Consider the following premises. For all x_8, if x_8 climbs a mountain, then x_8 is a sailor. For all x_8, x_8 is a sailor or x_8 is not poor. For all x_8, x_8 will climb a mountain or x_8 is poor. There is at least one x_8 for which x_8 is not a sailor or x_8 will read a book. Can we infer the following from them? There is at least one x_8 for which x_8 is a server or x_8 will read a book.
 From the fact that for all x_8, x_8 is a sailor or x_8 is not poor we can infer that for all x_8, if x_8 were poor, then x_8 is a sailor. From the fact that for all x_8, if x_8 climbs a mountain, then x_8 is a sailor, that for all x_8, if x_8 were poor, then x_8 is a sailor, and that for all x_8, x_8 will climb a mountain or x_8 is poor we can infer that for all x_8, x_8 is a sailor. From the fact that for all x_8, x_8 is a sailor we can infer that for all x_8, x_8 is a sailor or x_8 is a server. Finally, from the fact that for all x_8, x_8 is a sailor or x_8 is a server, and that there is at least one x_8 for which x_8 is not a sailor or x_8 will read a book we can infer that there is at least one x_8 for which x_8 is a server or x_8 will read a book. Therefore, the answer is yes.