*SUPPORT*
IN: tufa tufa zup kiki OUT: PURPLE PINK PURPLE
IN: lug lug lug zup tufa gazzer OUT: YELLOW YELLOW PURPLE YELLOW YELLOW YELLOW PURPLE YELLOW
IN: tufa wif gazzer OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: tufa OUT: PURPLE
IN: dax dax OUT: RED RED
IN: kiki kiki gazzer OUT: PINK PINK PINK PINK
IN: kiki zup kiki OUT: PINK PINK
IN: kiki OUT: PINK
IN: lug zup tufa OUT: PURPLE YELLOW
IN: lug OUT: YELLOW
IN: kiki zup lug OUT: YELLOW PINK
IN: lug gazzer OUT: YELLOW YELLOW
IN: dax tufa dax gazzer OUT: RED PURPLE RED RED PURPLE RED
IN: lug kiki OUT: YELLOW PINK

*QUERY*
IN: kiki zup lug gazzer OUT: YELLOW PINK YELLOW PINK
IN: dax dax zup lug OUT: RED YELLOW RED
IN: kiki kiki zup dax OUT: PINK RED PINK
IN: dax zup lug OUT: YELLOW RED
IN: dax zup tufa OUT: PURPLE RED
IN: lug tufa wif OUT: YELLOW PURPLE YELLOW PURPLE YELLOW PURPLE
IN: lug zup kiki wif OUT: PINK YELLOW PINK YELLOW PINK YELLOW
IN: dax OUT: RED
IN: lug zup lug OUT: YELLOW YELLOW
IN: tufa zup tufa OUT: PURPLE PURPLE

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