• 于(at; in (pictographic — curved stroke representing breath escaping))

Breath curves and escapes from a person, meaning 'at' or 'in' a place.

• 大(large body; person with limbs spread)
• 卉(grass; plant; vegetation)

A person runs with outstretched arms through thick grass to escape.

• 令(command; order)
• 口(mouth; speech)

A command issued from the mouth of a superior person directs those below.

• 于(at; in (pictographic — curved stroke representing breath escaping))

Breath curves and escapes from a person, meaning 'at' or 'in' a place.

• 大(large body; person with limbs spread)
• 卉(grass; plant; vegetation)

A person runs with outstretched arms through thick grass to escape.

• 令(command; order)
• 口(mouth; speech)

A command issued from the mouth of a superior person directs those below.