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

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

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