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

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

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