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

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

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