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

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

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