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

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

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