*SUPPORT*
IN: lug zup lug OUT: BLUE BLUE
IN: kiki tufa OUT: PINK PINK
IN: lug dax lug OUT: BLUE BLUE
IN: blicket tufa OUT: YELLOW YELLOW
IN: kiki dax lug OUT: BLUE PINK
IN: kiki OUT: PINK
IN: kiki tufa dax gazzer OUT: PURPLE PINK PINK
IN: gazzer dax kiki OUT: PINK PURPLE
IN: kiki zup lug tufa dax kiki OUT: PINK BLUE BLUE PINK
IN: lug OUT: BLUE
IN: gazzer zup gazzer zup lug gazzer zup gazzer OUT: BLUE PURPLE PURPLE PURPLE PURPLE
IN: lug zup blicket tufa OUT: YELLOW YELLOW BLUE
IN: lug tufa dax blicket OUT: YELLOW BLUE BLUE
IN: gazzer OUT: PURPLE

*QUERY*
IN: lug zup gazzer gazzer lug blicket OUT: PURPLE PURPLE BLUE YELLOW BLUE
IN: lug lug OUT: BLUE BLUE
IN: lug blicket zup kiki dax blicket OUT: YELLOW BLUE PINK YELLOW
IN: kiki kiki lug zup blicket dax gazzer OUT: PURPLE PINK PINK YELLOW BLUE
IN: kiki lug OUT: PINK BLUE
IN: gazzer tufa OUT: PURPLE PURPLE
IN: lug zup kiki OUT: PINK BLUE
IN: blicket OUT: YELLOW
IN: lug zup lug kiki blicket tufa OUT: BLUE PINK YELLOW YELLOW BLUE
IN: blicket zup blicket blicket dax gazzer OUT: PURPLE YELLOW YELLOW YELLOW

*GRAMMAR*
kiki -> PINK 
 lug -> BLUE 
 blicket -> YELLOW 
 gazzer -> PURPLE 
 x1 dax u1 -> [u1] [x1] 
 u1 zup x1 -> [x1] [u1] 
 u1 tufa -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 