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

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

*GRAMMAR*
blicket -> RED 
 tufa -> PINK 
 dax -> BLUE 
 zup -> YELLOW 
 x1 wif x2 -> [x2] [x2] [x1] 
 x1 gazzer -> [x1] [x1] 
 x1 kiki -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 