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

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

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