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

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

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