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

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

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