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

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

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