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

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

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