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

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

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