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

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

*GRAMMAR*
lug -> PURPLE 
 blicket -> RED 
 dax -> PINK 
 zup -> BLUE 
 x1 kiki -> [x1] [x1] [x1] [x1] 
 u1 tufa -> [u1] [u1] 
 x1 gazzer x2 -> [x1] [x2] 
 u1 x1 -> [u1] [x1] 
 