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

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

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