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

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

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