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

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

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