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

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

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