stem: parent child
choice: bird two leg
choice: attend lecture fall asleep
choice: boredom play game
choice: two leg bird
choice: child ask question
choice: ear head
choice: go to zoo see animal
choice: wait on line boredom
choice: boot make for walk
choice: earth round
choice: war opposite of peace
choice: cup glass
choice: japan country
choice: child play game
choice: pub drink beer
choice: table conference
choice: take shower dry off
choice: heart love
choice: dive go to pool