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

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

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