*SUPPORT*
IN: kiki fep kiki OUT: BLUE BLUE BLUE
IN: tufa fep kiki blicket blicket OUT: BLUE PINK PINK PURPLE PURPLE
IN: kiki dax OUT: BLUE BLUE BLUE BLUE
IN: kiki wif OUT: BLUE BLUE BLUE BLUE
IN: lug fep kiki OUT: BLUE RED RED
IN: tufa kiki fep tufa OUT: PURPLE PURPLE BLUE BLUE
IN: kiki fep kiki blicket OUT: BLUE PINK BLUE BLUE
IN: blicket dax OUT: PINK PINK PINK PINK
IN: lug wif OUT: RED RED RED RED
IN: lug OUT: RED
IN: tufa blicket OUT: PURPLE PINK
IN: tufa lug kiki fep lug fep tufa OUT: PURPLE RED PURPLE RED RED BLUE BLUE
IN: kiki lug dax OUT: BLUE RED BLUE RED BLUE RED BLUE RED
IN: blicket fep lug OUT: RED PINK PINK

*QUERY*
IN: blicket wif OUT: PINK PINK PINK PINK
IN: tufa fep tufa OUT: PURPLE PURPLE PURPLE
IN: kiki tufa dax OUT: BLUE PURPLE BLUE PURPLE BLUE PURPLE BLUE PURPLE
IN: blicket OUT: PINK
IN: tufa OUT: PURPLE
IN: lug dax OUT: RED RED RED RED
IN: blicket fep blicket OUT: PINK PINK PINK
IN: tufa wif OUT: PURPLE PURPLE PURPLE PURPLE
IN: tufa fep lug tufa kiki OUT: RED PURPLE BLUE PURPLE PURPLE
IN: kiki fep lug OUT: RED BLUE BLUE

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