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

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

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