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

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

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