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

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

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