*SUPPORT*
IN: fep kiki OUT: BLUE BLUE BLUE
IN: blicket zup fep kiki OUT: BLUE GREEN BLUE GREEN BLUE GREEN
IN: gazzer gazzer OUT: PINK PINK
IN: blicket OUT: GREEN
IN: wif gazzer kiki OUT: PURPLE PINK PURPLE PINK PURPLE PINK
IN: blicket zup wif OUT: PURPLE GREEN
IN: gazzer blicket lug blicket OUT: GREEN PINK GREEN
IN: gazzer OUT: PINK
IN: fep zup fep kiki lug gazzer OUT: PINK BLUE BLUE BLUE BLUE BLUE BLUE
IN: wif OUT: PURPLE
IN: fep OUT: BLUE
IN: wif wif zup fep OUT: PURPLE BLUE PURPLE
IN: gazzer zup blicket kiki OUT: GREEN PINK GREEN PINK GREEN PINK
IN: wif fep OUT: PURPLE BLUE

*QUERY*
IN: blicket zup fep OUT: BLUE GREEN
IN: fep gazzer zup fep OUT: BLUE BLUE PINK
IN: blicket lug fep kiki OUT: BLUE GREEN BLUE GREEN BLUE GREEN
IN: gazzer zup blicket OUT: GREEN PINK
IN: gazzer gazzer zup blicket OUT: PINK GREEN PINK
IN: gazzer zup gazzer OUT: PINK PINK
IN: gazzer fep OUT: PINK BLUE
IN: gazzer gazzer kiki lug fep OUT: BLUE PINK PINK PINK PINK PINK PINK
IN: fep wif lug fep OUT: BLUE BLUE PURPLE
IN: gazzer kiki OUT: PINK PINK PINK

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