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

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

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