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

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

*GRAMMAR*
zup -> GREEN 
 lug -> YELLOW 
 kiki -> PINK 
 gazzer -> PURPLE 
 u1 dax -> [u1] [u1] [u1] 
 x1 fep x2 -> [x2] [x1] 
 x1 tufa u1 -> [u1] [x1] 
 u1 x1 -> [u1] [x1] 
 