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

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

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