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

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

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