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

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

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