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

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

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