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

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

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