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

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

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