• 舌(blade; tongue)
• 乚(hook; variant symbol)

A crooked, winding tongue like a fishing hook symbolizes chaos and disorder.

• 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.

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

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

• 米(rice; grain)
• 曹(group of people; dregs of wine)

Rice dregs left over after fermentation become the messiest refuse.

• 舌(blade; tongue)
• 乚(hook; variant symbol)

A crooked, winding tongue like a fishing hook symbolizes chaos and disorder.

• 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.

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

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

• 米(rice; grain)
• 曹(group of people; dregs of wine)

Rice dregs left over after fermentation become the messiest refuse.