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

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

*GRAMMAR*
tufa -> PURPLE 
 blicket -> RED 
 fep -> YELLOW 
 kiki -> BLUE 
 u1 gazzer x1 -> [u1] [x1] 
 u1 wif -> [u1] [u1] 
 u1 lug u2 -> [u1] [u2] 
 u1 x1 -> [u1] [x1] 
 