stem: library many book
choice: mercury planet
choice: eye head
choice: harpsichord make music
choice: bird two leg
choice: go to zoo see animal
choice: dove peace
choice: bathe dry off
choice: soak in hotspring relax
choice: print on printer turn printer on
choice: hand cup water
choice: dog play
choice: buy product spend money
choice: earth world
choice: person kill
choice: two leg bird
choice: too long hair have haircut
choice: wallet leather
choice: dog table
choice: animal alive