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

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

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