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

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

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