Q: his friends found him fair-minded, kind-hearted, and unselfish.

A: His friends found him fair-minded, kind-hearted, and unselfish.
++++++++
Q: one death pulls the queen's arm, while playing the fife.

A: One Death pulls the queen's arm, while playing the fife.
++++++++
Q: this book is not intended as mentioned before, to be a technical or professional scientific work.

A:
This book is not intended as mentioned before, to be a technical or professional scientific work.
++++++++