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

*QUERY*
IN: fep lug OUT: YELLOW GREEN
IN: lug zup fep OUT: GREEN GREEN YELLOW GREEN
IN: kiki kiki OUT: BLUE BLUE
IN: dax lug OUT: PINK GREEN
IN: fep tufa OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: kiki fep OUT: BLUE YELLOW
IN: fep blicket lug OUT: YELLOW GREEN YELLOW YELLOW GREEN
IN: kiki lug OUT: BLUE GREEN
IN: dax kiki OUT: PINK BLUE
IN: lug tufa OUT: GREEN GREEN GREEN GREEN GREEN GREEN

*GRAMMAR*
dax -> PINK 
 lug -> GREEN 
 fep -> YELLOW 
 kiki -> BLUE 
 x1 tufa -> [x1] [x1] [x1] [x1] [x1] [x1] 
 x1 blicket u1 -> [x1] [u1] [x1] [x1] [u1] 
 x1 zup u1 -> [x1] [x1] [u1] [x1] 
 u1 x1 -> [u1] [x1] 
 