Nope sorrrry.................
Answer:
Steuben promptly formed a model company of soldiers and trained them to march, use the bayonet, and execute orders quickly on the battlefield. In turn, this company trained all the able-bodied soldiers at Valley Forge. Steuben also worked with Alexander Hamilton and the Marquis de Lafayette to create a training manual for the Continental Army.
Explanation:
Khmer Rouge is associated with Cambodia.
Your answer is the first one. Domestic Servant, Skilled Trades, and field workers.