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

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

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