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

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

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