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

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

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