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

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

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