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

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

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