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

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

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