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

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

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