並前往https://books.google.com.tw/books?id=AkWwDwAAQBAJ&pg=PA206&lpg=PA206&dq=Beethoven's+5+Secrets+wiki&source=bl&ots=J-9sxxYoMC&sig=ACfU3U17opcFQ2FeFUdamGU9t5PT0CtEzw&hl=zh-TW&sa=X&ved=2ahUKEwiXutWPjPyBAxXQsFYBHTOwADsQ6AF6BAhIEAM