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

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

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