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

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

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