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

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

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