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

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

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