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

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

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