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

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

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