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

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

*GRAMMAR*
dax -> YELLOW 
 lug -> PINK 
 blicket -> PURPLE 
 fep -> BLUE 
 x1 kiki x2 -> [x1] [x2] [x1] [x1] [x2] 
 x1 zup u1 -> [x1] [x1] [u1] [u1] 
 u1 tufa -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 