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

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

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