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

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

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