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

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

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