work for (?.)

• administer to
• attend
• attend on
• be employed
• care for
• carry on business
• cater to
• chore
• dance attendance upon
• do business
• do for
• do service to
• drudge
• follow a trade
• have a job
• help
• keep up
• labor
• lackey
• look after
• maid
• minister to
• moonlight
• pander to
• practice a profession
• serve
• set up shop
• stay employed
• take care of
• tend
• toil
• transact business
• upon
• valet
• wait
• wait on
• work
• work at