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

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

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