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

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

*GRAMMAR*
fep -> GREEN 
 wif -> PINK 
 dax -> RED 
 zup -> YELLOW 
 u1 gazzer -> [u1] [u1] [u1] 
 u1 blicket x1 -> [x1] [u1] [u1] [x1] [u1] 
 u1 tufa u2 -> [u2] [u1] 
 u1 x1 -> [u1] [x1] 
 