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

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

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