• 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
• 23 · time
• 23R · day and night

23R3 · the 24 hours of day and night

• 23R31 · the first 12 hours of the day
• 23R32 · the last 12 hours of the day