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

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

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