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

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

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