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

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

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