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

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

*GRAMMAR*
blicket -> PINK 
 fep -> PURPLE 
 dax -> YELLOW 
 wif -> BLUE 
 x1 kiki u1 -> [u1] [x1] 
 u1 gazzer -> [u1] [u1] [u1] 
 u1 lug u2 -> [u1] [u1] [u2] [u2] 
 u1 x1 -> [u1] [x1] 
 