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

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

*GRAMMAR*
dax -> PINK 
 zup -> PURPLE 
 kiki -> GREEN 
 blicket -> BLUE 
 u1 gazzer u2 -> [u2] [u1] 
 u1 tufa x1 -> [x1] [u1] [x1] [x1] [u1] 
 x1 lug u1 -> [x1] [x1] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 