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

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

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