*SUPPORT*
IN: zup blicket OUT: RED RED
IN: zup blicket fep OUT: RED RED RED RED RED RED
IN: wif dax OUT: PINK PURPLE
IN: dax OUT: PURPLE
IN: dax tufa OUT: PURPLE PURPLE PURPLE PURPLE
IN: zup gazzer fep OUT: RED BLUE RED BLUE RED BLUE
IN: dax dax tufa OUT: PURPLE PURPLE PURPLE PURPLE PURPLE
IN: gazzer OUT: BLUE
IN: zup OUT: RED
IN: dax zup gazzer blicket OUT: PURPLE RED BLUE BLUE
IN: dax wif OUT: PURPLE PINK
IN: zup dax blicket OUT: RED PURPLE PURPLE
IN: gazzer wif OUT: BLUE PINK
IN: zup gazzer OUT: RED BLUE

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

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