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

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

*GRAMMAR*
fep -> RED 
 lug -> YELLOW 
 kiki -> PURPLE 
 wif -> PINK 
 u1 dax -> [u1] [u1] 
 u1 gazzer u2 -> [u1] [u2] [u2] 
 x1 tufa x2 -> [x1] [x2] 
 u1 x1 -> [u1] [x1] 
 