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

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

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