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

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

*GRAMMAR*
gazzer -> RED 
 blicket -> YELLOW 
 kiki -> PURPLE 
 dax -> PINK 
 u1 tufa -> [u1] [u1] [u1] [u1] [u1] [u1] 
 u1 fep -> [u1] [u1] 
 x1 zup x2 -> [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 