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

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

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