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

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

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