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

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

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