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

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

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