European capitals

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Across
  1. 4. Named after a goddess
  2. 5. Cattle lowing (1 missing letter)
  3. 6. Play in the West End & Broadway later a film
  4. 7. Capital of a small country on the Iberian peninsula
Down
  1. 1. A fine mark (eg in an exam)
  2. 2. Down to a watery underworld
  3. 3. Conveniences (anagram)
  4. 8. Wisdom/a girl's name