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

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

*GRAMMAR*
wif -> PINK 
 kiki -> YELLOW 
 lug -> PURPLE 
 gazzer -> BLUE 
 x1 fep x2 -> [x1] [x2] [x1] 
 u1 blicket -> [u1] [u1] [u1] [u1] [u1] [u1] [u1] 
 u1 dax u2 -> [u1] [u2] [u2] [u1] 
 u1 x1 -> [u1] [x1] 
 