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

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

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