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

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

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