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

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

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