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

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

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