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

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

*GRAMMAR*
lug -> PINK 
 kiki -> BLUE 
 dax -> RED 
 wif -> PURPLE 
 x1 tufa -> [x1] [x1] 
 x1 fep x2 -> [x2] [x1] 
 u1 zup -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 