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

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

*GRAMMAR*
blicket -> GREEN 
 kiki -> PURPLE 
 zup -> BLUE 
 gazzer -> RED 
 u1 lug u2 -> [u2] [u1] [u1] [u1] 
 u1 fep u2 -> [u1] [u2] [u1] 
 x1 tufa -> [x1] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 