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

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

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