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

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

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