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

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

*GRAMMAR*
blicket -> BLUE 
 fep -> GREEN 
 zup -> PURPLE 
 kiki -> RED 
 u1 tufa -> [u1] [u1] 
 u1 dax x1 -> [u1] [x1] [x1] [x1] [u1] 
 u1 lug u2 -> [u2] [u1] 
 u1 x1 -> [u1] [x1] 
 