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

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

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