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

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

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