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

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

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