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

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

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