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

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

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