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

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

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