1.   As I walked around that charming town, I undertook the task of solving the puzzle she had set for me.

2.   He needed to solve the puzzle that was Harold Piper.

3.   He thought he had solved the puzzle.

4.   He thought that the way to solve archaeological puzzles was to weigh the opposing authorities.

5.   In the Analysis section, students are actively involved in trying to solve the puzzle posed by the demonstration.

6.   One way of solving the puzzle would be to use the second law.

7.   Players search for the princess by uncovering clues, solving puzzles and navigating a medieval maze.

8.   You progress through the game by solving puzzles.

9.   A thoroughgoing attempt to solve the puzzle and still no luck.

10.   I had to cheat in order to solve the puzzle.