Consider the following premises. For all x_1, x_1 will make tea. For all x_1, x_1 will not make tea or x_1 will work. Can we infer the following from them? There is at least one x_1 for which neither x_1 will go running nor x_1 will work.
 From the fact that for all x_1, x_1 will make tea we can infer that for all x_1, x_1 will make tea or x_1 will go running. Finally, from the fact that for all x_1, x_1 will make tea or x_1 will go running, and that for all x_1, x_1 will not make tea or x_1 will work we can infer that for all x_1, x_1 will go running or x_1 will work, which contradicts that There is at least one x_1 for which neither x_1 will go running nor x_1 will work. Therefore, the answer is no.