• 七(number seven; seven (pictographic—horizontal stroke crossed by curved stroke))

The number seven is drawn with a horizontal stroke and a curved stroke crossing through it, symbolizing division.

• ⺊(dot above; high position)
• 一(standard baseline; norm)

A dot mark sitting above a horizontal line represents the meaning 'above'.

• 八(eight (pictographic, two strokes separating))

Two strokes separated apart like two objects dividing represent the number eight.

• 一(horizontal line; boundary)
• 卜(stroke descending downward)

A vertical stroke pointing downward across a boundary line marks 'below'.