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

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

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