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

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

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