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

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

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