*SUPPORT*
IN: kiki blicket OUT: BLUE BLUE BLUE
IN: kiki OUT: BLUE
IN: wif blicket OUT: PURPLE PURPLE PURPLE
IN: lug lug OUT: GREEN GREEN
IN: zup OUT: PINK
IN: wif wif zup lug gazzer OUT: PURPLE PURPLE PINK GREEN GREEN GREEN
IN: kiki zup OUT: BLUE PINK
IN: lug wif OUT: GREEN PURPLE
IN: lug lug tufa lug OUT: GREEN GREEN GREEN GREEN
IN: wif OUT: PURPLE
IN: zup kiki OUT: PINK BLUE
IN: zup tufa zup tufa lug tufa zup OUT: PINK PINK GREEN GREEN PINK PINK PINK
IN: lug gazzer OUT: GREEN GREEN GREEN
IN: wif gazzer OUT: PURPLE PURPLE PURPLE

*QUERY*
IN: wif lug wif gazzer OUT: PURPLE GREEN PURPLE PURPLE PURPLE
IN: lug kiki OUT: GREEN BLUE
IN: lug OUT: GREEN
IN: kiki gazzer OUT: BLUE BLUE BLUE
IN: zup gazzer OUT: PINK PINK PINK
IN: zup tufa wif blicket OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE PINK
IN: zup lug gazzer OUT: PINK GREEN GREEN GREEN
IN: zup zup blicket OUT: PINK PINK PINK PINK PINK PINK
IN: zup blicket OUT: PINK PINK PINK
IN: lug kiki gazzer tufa kiki OUT: BLUE BLUE GREEN BLUE BLUE BLUE

*GRAMMAR*
kiki -> BLUE 
 zup -> PINK 
 wif -> PURPLE 
 lug -> GREEN 
 x1 tufa x2 -> [x2] [x2] [x1] 
 x1 blicket -> [x1] [x1] [x1] 
 u1 gazzer -> [u1] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 