*SUPPORT*
IN: zup lug blicket dax OUT: BLUE RED BLUE RED
IN: fep fep kiki blicket dax OUT: PINK BLUE BLUE PINK PINK BLUE BLUE PINK
IN: wif lug wif OUT: YELLOW YELLOW
IN: fep lug zup lug zup OUT: RED RED PINK
IN: fep dax OUT: PINK PINK
IN: fep lug zup blicket dax OUT: RED BLUE PINK RED BLUE PINK
IN: wif fep lug wif dax OUT: YELLOW YELLOW PINK YELLOW YELLOW PINK
IN: wif kiki wif OUT: YELLOW YELLOW YELLOW
IN: fep kiki wif zup OUT: YELLOW RED YELLOW RED PINK
IN: zup zup dax OUT: RED RED RED RED
IN: zup fep lug blicket dax OUT: RED BLUE PINK RED BLUE PINK
IN: blicket OUT: BLUE
IN: zup kiki blicket lug wif OUT: YELLOW BLUE YELLOW BLUE RED
IN: fep zup lug fep kiki wif OUT: PINK YELLOW YELLOW PINK RED

*QUERY*
IN: fep lug wif lug wif lug zup OUT: RED YELLOW YELLOW PINK
IN: wif OUT: YELLOW
IN: wif dax OUT: YELLOW YELLOW
IN: blicket zup zup lug fep zup lug zup OUT: BLUE RED PINK RED RED RED
IN: blicket kiki fep OUT: PINK PINK BLUE
IN: zup OUT: RED
IN: zup lug blicket lug fep OUT: PINK BLUE RED
IN: fep zup lug zup lug blicket OUT: PINK BLUE RED RED
IN: fep OUT: PINK
IN: wif lug zup OUT: RED YELLOW

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