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

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

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