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

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

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