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

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

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