*SUPPORT*
IN: lug kiki zup OUT: GREEN BLUE GREEN BLUE
IN: dax OUT: PINK
IN: lug lug tufa kiki zup OUT: GREEN GREEN BLUE BLUE GREEN GREEN BLUE BLUE
IN: lug dax OUT: GREEN PINK
IN: gazzer fep lug OUT: GREEN GREEN YELLOW YELLOW
IN: dax fep dax OUT: PINK PINK PINK PINK
IN: lug tufa kiki OUT: GREEN BLUE BLUE
IN: kiki kiki gazzer lug tufa gazzer tufa lug OUT: BLUE BLUE YELLOW GREEN YELLOW YELLOW GREEN GREEN
IN: kiki tufa kiki zup OUT: BLUE BLUE BLUE BLUE BLUE BLUE
IN: kiki gazzer OUT: BLUE YELLOW
IN: gazzer tufa gazzer tufa lug OUT: YELLOW YELLOW YELLOW GREEN GREEN
IN: gazzer zup OUT: YELLOW YELLOW
IN: dax dax zup OUT: PINK PINK PINK PINK
IN: lug zup OUT: GREEN GREEN

*QUERY*
IN: gazzer tufa lug fep dax OUT: PINK PINK YELLOW GREEN GREEN YELLOW GREEN GREEN
IN: gazzer zup zup OUT: YELLOW YELLOW YELLOW YELLOW
IN: lug gazzer fep dax OUT: PINK PINK GREEN YELLOW GREEN YELLOW
IN: lug OUT: GREEN
IN: kiki OUT: BLUE
IN: gazzer OUT: YELLOW
IN: gazzer kiki fep kiki tufa lug OUT: BLUE BLUE YELLOW BLUE YELLOW BLUE GREEN GREEN
IN: dax zup OUT: PINK PINK
IN: kiki dax fep gazzer OUT: YELLOW YELLOW BLUE PINK BLUE PINK
IN: gazzer lug zup zup OUT: YELLOW GREEN YELLOW GREEN YELLOW GREEN YELLOW GREEN

*GRAMMAR*
gazzer -> YELLOW 
 kiki -> BLUE 
 lug -> GREEN 
 dax -> PINK 
 x1 zup -> [x1] [x1] 
 x1 fep u1 -> [u1] [u1] [x1] [x1] 
 x1 tufa u1 -> [x1] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 