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

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

*GRAMMAR*
dax -> PURPLE 
 lug -> PINK 
 gazzer -> BLUE 
 blicket -> YELLOW 
 x1 kiki -> [x1] [x1] 
 u1 zup u2 -> [u2] [u1] 
 x1 tufa x2 -> [x1] [x2] 
 u1 x1 -> [u1] [x1] 
 