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

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

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