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

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

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