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

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

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