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

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

*GRAMMAR*
blicket -> YELLOW 
 zup -> PURPLE 
 fep -> PINK 
 dax -> RED 
 u1 lug u2 -> [u2] [u1] 
 u1 tufa u2 -> [u2] [u1] 
 u1 kiki x1 -> [x1] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 