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

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

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