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

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

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