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

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

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