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

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

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