stem: child play game
choice: forest tree
choice: eat breakfast gain energy
choice: clothe hang on hanger
choice: book sleep
choice: heart love
choice: rock moon
choice: person headache
choice: breathe water fish
choice: fish breathe water
choice: chair wood
choice: do some exercise do cool-down
choice: war opposite of peace
choice: sing you be happy
choice: enjoy film buy ticket
choice: kayak boat
choice: bird bone hollow
choice: harmonica make music
choice: go fish catch fish
choice: earth universe