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

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

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