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

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

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