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

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

*GRAMMAR*
fep -> PURPLE 
 kiki -> PINK 
 lug -> YELLOW 
 blicket -> GREEN 
 x1 dax x2 -> [x2] [x1] 
 u1 gazzer u2 -> [u2] [u1] 
 u1 zup x1 -> [x1] [u1] 
 u1 x1 -> [u1] [x1] 
 