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

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

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