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

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

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