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

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

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