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

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

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