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

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

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