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

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

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