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

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

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