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Expert · Puzzle #644
7
4
3
5
2
8
6
9
1
9
8
7
7
1
2
8
5
9
4
7
7
2
6
"Remember to look up at the stars and not down at your feet." — Stephen Hawking
"Remember to look up at the stars and not down at your feet." — Stephen Hawking
"If you know the enemy and know yourself, you need not fear the result of a hundred battles." — Sun Tzu
"If you know the enemy and know yourself, you need not fear the result of a hundred battles." — Sun Tzu