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

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

*GRAMMAR*
dax -> GREEN 
 tufa -> BLUE 
 lug -> PURPLE 
 kiki -> YELLOW 
 x1 blicket x2 -> [x1] [x2] [x2] [x1] [x2] 
 x1 wif -> [x1] [x1] [x1] [x1] [x1] 
 x1 gazzer -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 