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

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

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