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

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

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