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

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

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