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

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

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