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

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

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