*SUPPORT*
IN: kiki OUT: RED
IN: kiki tufa OUT: RED RED RED
IN: blicket dax kiki OUT: RED BLUE
IN: fep OUT: YELLOW
IN: zup OUT: PURPLE
IN: blicket dax blicket lug OUT: BLUE BLUE BLUE BLUE
IN: blicket fep kiki lug OUT: BLUE YELLOW RED RED RED
IN: blicket dax zup lug OUT: PURPLE PURPLE PURPLE BLUE
IN: blicket lug OUT: BLUE BLUE BLUE
IN: blicket blicket dax blicket zup kiki OUT: BLUE BLUE PURPLE RED BLUE
IN: fep dax kiki lug OUT: RED RED RED YELLOW
IN: zup kiki OUT: PURPLE RED
IN: blicket blicket dax blicket lug OUT: BLUE BLUE BLUE BLUE BLUE
IN: fep dax blicket OUT: BLUE YELLOW

*QUERY*
IN: kiki lug OUT: RED RED RED
IN: blicket OUT: BLUE
IN: zup kiki zup OUT: PURPLE RED PURPLE
IN: kiki zup blicket zup dax kiki fep OUT: RED PURPLE BLUE RED YELLOW PURPLE
IN: blicket dax fep lug OUT: YELLOW YELLOW YELLOW BLUE
IN: zup lug OUT: PURPLE PURPLE PURPLE
IN: kiki dax zup OUT: PURPLE RED
IN: zup fep lug OUT: PURPLE YELLOW YELLOW YELLOW
IN: blicket tufa OUT: BLUE BLUE BLUE
IN: zup dax blicket dax fep blicket kiki lug OUT: YELLOW BLUE RED RED RED BLUE PURPLE

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