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

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

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