*SUPPORT*
IN: wif fep gazzer blicket wif fep zup OUT: PINK YELLOW RED YELLOW
IN: gazzer fep wif lug gazzer OUT: YELLOW PURPLE RED RED
IN: lug fep lug lug OUT: PURPLE PURPLE PURPLE
IN: zup dax wif OUT: YELLOW PINK
IN: zup lug dax lug OUT: PURPLE PINK PURPLE
IN: gazzer fep gazzer dax gazzer OUT: RED RED RED
IN: gazzer OUT: RED
IN: zup OUT: PINK
IN: zup dax zup OUT: PINK PINK
IN: zup lug dax zup dax wif OUT: YELLOW PINK PINK PURPLE
IN: gazzer fep zup OUT: PINK RED
IN: zup wif fep zup OUT: PINK PINK YELLOW
IN: wif gazzer OUT: YELLOW RED
IN: gazzer dax zup OUT: PINK RED

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

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