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

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

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