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

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

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