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

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

*GRAMMAR*
fep -> PINK 
 gazzer -> PURPLE 
 tufa -> YELLOW 
 kiki -> BLUE 
 u1 dax u2 -> [u1] [u2] 
 x1 lug u1 -> [u1] [x1] [x1] [u1] [x1] 
 x1 blicket x2 -> [x2] [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 