발매일 1981년 4월 1일
https://www.youtube.com/watch?v=AizF6YualyQ
https://www.youtube.com/watch?v=oEYLr8Apvd4
https://www.youtube.com/watch?v=aD8hnM4fuUQ
https://www.youtube.com/watch?v=tp5DTVtMjUY
https://www.youtube.com/watch?v=cYYIZ4DNf8Q
https://www.youtube.com/watch?v=lKFLB7Bzd1g
https://www.youtube.com/watch?v=YgSjNYbrKIQ
https://www.youtube.com/watch?v=8pKrPxVAdMw
https://www.youtube.com/watch?v=lfq8FqVC8mA
https://www.youtube.com/watch?v=jXHfwy0t2KI
