Consider the following premises. For all x_5, if x_5 reads a book, then x_5 is a lawyer. For all x_5, if x_5 were a carpenter, then x_5 is an artist. For all x_5, if x_5 were an artist, then x_5 is reading a book. For all x_5, if x_5 listens to a song, then x_5 is a carpenter. Can we infer the following from them? For all x_5, if x_5 listens to a song, then x_5 is a lawyer.
 From the fact that for all x_5, if x_5 listens to a song, then x_5 is a carpenter, and that for all x_5, if x_5 were a carpenter, then x_5 is an artist we can infer that for all x_5, if x_5 listens to a song, then x_5 is an artist. From the fact that for all x_5, if x_5 listens to a song, then x_5 is an artist, and that for all x_5, if x_5 were an artist, then x_5 is reading a book we can infer that for all x_5, if x_5 listens to a song, then x_5 is reading a book. Finally, from the fact that for all x_5, if x_5 listens to a song, then x_5 is reading a book, and that for all x_5, if x_5 reads a book, then x_5 is a lawyer we can infer that for all x_5, if x_5 listens to a song, then x_5 is a lawyer. Therefore, the answer is yes.