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

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

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