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

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

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