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

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

*GRAMMAR*
fep -> PURPLE 
 blicket -> PINK 
 kiki -> RED 
 dax -> BLUE 
 x1 tufa x2 -> [x2] [x2] [x2] [x1] 
 x1 gazzer -> [x1] [x1] 
 x1 lug -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 