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

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

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