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

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

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