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

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

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