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

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

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