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

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

*GRAMMAR*
blicket -> RED 
 tufa -> YELLOW 
 zup -> BLUE 
 gazzer -> PINK 
 u1 lug u2 -> [u1] [u2] 
 x1 fep x2 -> [x2] [x1] 
 x1 dax x2 -> [x1] [x2] [x2] 
 u1 x1 -> [u1] [x1] 
 