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

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

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