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

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

*GRAMMAR*
kiki -> BLUE 
 dax -> PURPLE 
 fep -> GREEN 
 gazzer -> PINK 
 u1 zup u2 -> [u1] [u2] [u2] 
 x1 lug -> [x1] [x1] 
 u1 tufa x1 -> [u1] [x1] 
 u1 x1 -> [u1] [x1] 
 