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

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

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