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

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

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