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

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

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