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

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

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