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

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

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