1. Steward   fireman   bus driver   steward   worker   Hint Half-n-half Clue   2. Taxichauffeur   receptionist   researcher   economist   taxi driver   Half-n-half Clue   3. Stenotypistin   taxi driver   typist   physician   dentist   Half-n-half Clue   4. Elektriker   counsellor   dentist   electrician   taxi driver   Half-n-half Clue   5. Programmierer   electrician   programmer   broker   police   Half-n-half Clue   6. Archäologe   shopkeeper   chef   bartender   archaeologist   Half-n-half Clue   7. Präsident   businessman   programmer   taxi driver   president   Half-n-half Clue