*SUPPORT*
IN: dax blicket blicket blicket OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: kiki wif OUT: RED RED
IN: dax blicket OUT: YELLOW YELLOW
IN: tufa tufa blicket blicket OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: tufa wif OUT: PURPLE PURPLE
IN: kiki kiki wif OUT: RED RED RED
IN: kiki tufa OUT: RED PURPLE
IN: kiki OUT: RED
IN: zup blicket OUT: BLUE BLUE
IN: dax wif fep dax OUT: YELLOW YELLOW YELLOW
IN: tufa wif blicket fep zup OUT: PURPLE PURPLE PURPLE PURPLE BLUE
IN: dax OUT: YELLOW
IN: tufa zup fep tufa wif fep zup wif OUT: PURPLE BLUE PURPLE PURPLE BLUE BLUE
IN: zup dax fep kiki OUT: BLUE YELLOW RED

*QUERY*
IN: zup wif fep tufa OUT: BLUE BLUE PURPLE
IN: tufa OUT: PURPLE
IN: zup kiki OUT: BLUE RED
IN: dax wif OUT: YELLOW YELLOW
IN: kiki zup blicket OUT: RED BLUE RED BLUE
IN: zup wif OUT: BLUE BLUE
IN: tufa wif fep kiki OUT: PURPLE PURPLE RED
IN: kiki blicket OUT: RED RED
IN: zup zup OUT: BLUE BLUE
IN: zup OUT: BLUE

*GRAMMAR*
kiki -> RED 
 zup -> BLUE 
 dax -> YELLOW 
 tufa -> PURPLE 
 u1 wif -> [u1] [u1] 
 x1 blicket -> [x1] [x1] 
 x1 fep x2 -> [x1] [x2] 
 u1 x1 -> [u1] [x1] 
 