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

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

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