• 九(number nine; bent arm)

Nine bent fingers curve like an ancient person's arm used to count the largest number.

• 雨(rain)
• 令(order; command)

Scattered raindrops falling evoke the sound "ling" in the character 令.

• 口(mouth; door)
• 后(behind; empress (figuratively—one who rules from behind))

A mouth giving orders from behind the golden throne is the authority of an empress.

• 九(number nine; bent arm)

Nine bent fingers curve like an ancient person's arm used to count the largest number.

• 雨(rain)
• 令(order; command)

Scattered raindrops falling evoke the sound "ling" in the character 令.

• 口(mouth; door)
• 后(behind; empress (figuratively—one who rules from behind))

A mouth giving orders from behind the golden throne is the authority of an empress.