• 1 · Religion and Magic
• 2 · Nature
• 3 · Human Being, Man in General
• 4 · Society, Civilization, Culture
• 5 · Abstract Ideas and Concepts
• 6 · History
• 7 · Bible
• 8 · Literature
• 9 · Classical Mythology and Ancient History

• Top
• 2 · Nature
• 25 · earth, world as celestial body
• 25F · animals
• 25F3 · birds
• 25F39 · other birds
• 25F39(...) · other birds (with NAME)

25F39(CUCKOO) · other birds: cuckoo

• 25F39(CUCKOO)(+1) · other birds: cuckoo (+ animals used symbolically)