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

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

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