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

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

*GRAMMAR*
dax -> PINK 
 zup -> BLUE 
 tufa -> YELLOW 
 gazzer -> RED 
 u1 wif x1 -> [x1] [x1] [u1] 
 u1 blicket -> [u1] [u1] [u1] [u1] 
 u1 kiki u2 -> [u1] [u2] [u1] [u2] [u1] 
 u1 x1 -> [u1] [x1] 
 