WORLD’S SMALLEST, HARDEST CROSSWORD

ACROSS

1. Puzzle direction (4)

5. Turkish commander (4)

6. File format (abbr) (4)

7. Mountain sickness (4)

DOWN

1. Clammy (4)

2. Russian former secret police (4)

3. Invitation word (4)

4. In India, a cobra (4) SOLUTION TOMORROW