• 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
• 43 · recreation, amusement
• 43C · sports, games and physical performances
• 43C7 · children's games and plays
• 43C78 · (playing with) toys
• 43C784 · (playing with) toys ~ transport
• 43C7842 · (playing with) toys ~ water
• 43C78421 · (playing with) boats

43C78421(+2) · (playing with) boats (+ the contest (sports, games, etc.))