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

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

*GRAMMAR*
kiki -> PINK 
 fep -> GREEN 
 tufa -> RED 
 dax -> BLUE 
 u1 zup -> [u1] [u1] 
 x1 lug u1 -> [u1] [x1] 
 x1 blicket x2 -> [x1] [x2] [x2] 
 u1 x1 -> [u1] [x1] 
 