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

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

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