• 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
• 4 · Society, Civilization, Culture
• 46 · social and economic life, transport and communication
• 46C · traffic and transport
• 46C2 · traffic on the water
• 46C21 · ships (in general)

46C21(+4) · ships (in general) (+ traffic ~ places)

• 46C21(+42) · ships (in general) (+ traffic on the water)