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

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

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