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

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

*GRAMMAR*
zup -> PURPLE 
 lug -> YELLOW 
 fep -> RED 
 blicket -> BLUE 
 u1 dax -> [u1] [u1] [u1] 
 u1 gazzer -> [u1] [u1] 
 x1 wif x2 -> [x2] [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 