调查员

• 言(words; speech)RADICAL
• 周(everywhere; thorough)PHONO-SEMANTIC

Using words to divide work and assign tasks everywhere is coordination.

• 木(wood; timber)RADICAL
• 旦(dawn; early morning)PHONETIC

A person searching early in the morning with a stick probing around represents examining and investigating.

• 口(mouth; opening)RADICAL
• 贝(shell; money)ASSOCIATIVE

A person in an organization uses their mouth to discuss money matters.