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

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

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