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

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

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