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

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

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