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

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

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