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

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

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