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

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

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