• 广(roof; shelter against cliff)

A roof leaning against a cliff provides shelter from rain and sun for people inside.

• 牛(cow; ox)
• 口(mouth; speech)

Use your mouth to declare something like a cow's loud moo that carries far, so everyone hears it.

• 片(wood chip; flat board)
• 卑(low; base; mean)

A signboard is a flat piece of wood inscribed with the name of a lowly person presented to a superior.

• 广(roof; shelter against cliff)

A roof leaning against a cliff provides shelter from rain and sun for people inside.

• 牛(cow; ox)
• 口(mouth; speech)

Use your mouth to declare something like a cow's loud moo that carries far, so everyone hears it.

• 片(wood chip; flat board)
• 卑(low; base; mean)

A signboard is a flat piece of wood inscribed with the name of a lowly person presented to a superior.