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

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

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