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

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

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