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

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

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