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

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

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