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

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

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