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

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

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