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

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

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