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

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

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