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

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

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