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

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

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