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

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

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