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

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

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