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

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

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