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

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

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