*SUPPORT*
IN: zup OUT: PINK
IN: dax fep gazzer OUT: PURPLE RED
IN: gazzer kiki OUT: PURPLE YELLOW
IN: gazzer fep zup wif OUT: PINK PINK PINK PINK PINK PURPLE
IN: gazzer OUT: PURPLE
IN: kiki wif OUT: YELLOW YELLOW YELLOW YELLOW YELLOW
IN: dax gazzer OUT: RED PURPLE
IN: gazzer blicket gazzer wif OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: dax wif OUT: RED RED RED RED RED
IN: zup gazzer blicket kiki wif OUT: PINK PURPLE PURPLE YELLOW YELLOW YELLOW YELLOW YELLOW
IN: dax OUT: RED
IN: kiki dax dax OUT: YELLOW RED RED
IN: kiki OUT: YELLOW
IN: gazzer zup wif OUT: PURPLE PINK PINK PINK PINK PINK

*QUERY*
IN: kiki blicket dax OUT: YELLOW YELLOW RED
IN: kiki dax OUT: YELLOW RED
IN: gazzer fep dax blicket gazzer blicket gazzer OUT: RED RED PURPLE PURPLE PURPLE PURPLE
IN: zup wif OUT: PINK PINK PINK PINK PINK
IN: gazzer blicket dax OUT: PURPLE PURPLE RED
IN: gazzer wif OUT: PURPLE PURPLE PURPLE PURPLE PURPLE
IN: gazzer blicket zup dax OUT: PURPLE PURPLE PINK RED
IN: kiki wif fep zup kiki OUT: PINK YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: zup gazzer wif OUT: PINK PURPLE PURPLE PURPLE PURPLE PURPLE
IN: kiki blicket gazzer OUT: YELLOW YELLOW PURPLE

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