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

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

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