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

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

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