stem: run errand make list
choice: island surround by water
choice: dog play with frisbee
choice: play violin take lesson
choice: kill someone go to jail
choice: communicate talk
choice: sing you be happy
choice: chef prepare meal
choice: heart love
choice: human sex
choice: do some exercise do cool-down
choice: cat catch mouse
choice: take lesson play violin
choice: ear head
choice: have long hair have haircut
choice: earth world
choice: stick wood
choice: orange citrus fruit
choice: thumb tack sharp
choice: earth universe