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

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

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