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

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

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