WORLD’S SMALLEST, HARDEST CROSSWORD

ACROSS

1. World finance organisation (abbr) (3) 4. Certain tide (4) 6. The constellation Sail (4) 7. Brown shade (3)

DOWN

1. Devised (abbr) (3) 2. Encounter (4) 3. Syllables used as a refrain (2.2) 5. Bad review (3)