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

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

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