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

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

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