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

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

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