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

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

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