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

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

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