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

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

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