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

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

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