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

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

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