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

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

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