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

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

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