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

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

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