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

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

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