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

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

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