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

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

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