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

*QUERY*
IN: kiki gazzer OUT: GREEN GREEN GREEN
IN: kiki lug kiki OUT: GREEN GREEN
IN: blicket gazzer OUT: BLUE BLUE BLUE
IN: zup gazzer lug kiki OUT: YELLOW YELLOW YELLOW GREEN
IN: blicket gazzer fep OUT: BLUE BLUE BLUE BLUE BLUE BLUE
IN: dax OUT: PURPLE
IN: kiki zup gazzer OUT: GREEN YELLOW YELLOW YELLOW
IN: dax lug zup OUT: PURPLE YELLOW
IN: blicket dax gazzer OUT: BLUE PURPLE PURPLE PURPLE
IN: kiki OUT: GREEN

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