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

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

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