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

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

*GRAMMAR*
fep -> BLUE 
 tufa -> RED 
 gazzer -> PINK 
 lug -> PURPLE 
 x1 wif -> [x1] [x1] 
 u1 zup u2 -> [u2] [u1] 
 u1 blicket -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 