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

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

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