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

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

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