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

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

*GRAMMAR*
dax -> BLUE 
 blicket -> YELLOW 
 fep -> RED 
 gazzer -> PINK 
 x1 zup u1 -> [x1] [x1] [u1] 
 x1 lug -> [x1] [x1] [x1] 
 x1 wif x2 -> [x2] [x2] [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 