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

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

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