葉Leaf. Something thin and flat, like a leaf. Something shaped like a leaf. a sheet of paper. A unit to count the number of sheets of paper, etc. A unit for counting leaves. A division of time. A unit of counting leaves. The end.
啓To enlighten. To teach and guide. To admonish. To make understand. To open. To open up. To start things. To make things happen. To be the first to lead. To dispatch people ahead of time. To spearhead an army. To tell. To offer up. To depart. To go out with a person of high rank.
公Public. Matters concerning the country or government. Government, state, office. To be known by many people. Obvious. Something ostensible. Unbiased. Correct. Neutral. A person of high status, such as a son, emperor, or monarch.