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

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

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