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

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

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