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

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

*GRAMMAR*
lug -> BLUE 
 fep -> PINK 
 kiki -> PURPLE 
 zup -> RED 
 x1 wif x2 -> [x2] [x2] [x2] [x1] [x2] 
 u1 dax u2 -> [u1] [u2] [u1] [u2] 
 u1 blicket u2 -> [u1] [u2] 
 u1 x1 -> [u1] [x1] 
 