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

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

*GRAMMAR*
lug -> PURPLE 
 tufa -> BLUE 
 fep -> PINK 
 dax -> RED 
 u1 zup u2 -> [u1] [u1] [u1] [u2] 
 x1 gazzer x2 -> [x2] [x1] [x1] [x1] 
 x1 blicket x2 -> [x2] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 