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

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

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