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

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

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