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

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

*GRAMMAR*
lug -> PURPLE 
 zup -> PINK 
 kiki -> YELLOW 
 wif -> BLUE 
 x1 dax u1 -> [u1] [x1] 
 u1 tufa u2 -> [u1] [u2] [u1] 
 u1 gazzer -> [u1] [u1] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 