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

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

*GRAMMAR*
fep -> PINK 
 gazzer -> YELLOW 
 blicket -> PURPLE 
 tufa -> BLUE 
 u1 zup x1 -> [u1] [u1] [x1] 
 u1 lug u2 -> [u2] [u1] [u2] 
 x1 kiki x2 -> [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 