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

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

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