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

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

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