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

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

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