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

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

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