1. kenkyusha、kagakusha   secretary   teacher   actor   scientist   Hint Half-n-half Clue   2. suifu   grocer   butcher   secretary   sailor   Half-n-half Clue   3. daiku   sailor   grocer   plumber   carpenter   Half-n-half Clue   4. gishi   sailor   soldier   engineer   mechanic   Half-n-half Clue   5. shuurikou、seibikou   grocer   photographer   plumber   mechanic   Half-n-half Clue   6. kanbutsuya   grocer   scientist   engineer   accountant   Half-n-half Clue   7. pootaa   policeman   porter   poet   sailor   Half-n-half Clue