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

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

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