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

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

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