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

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

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