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

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

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