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

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

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