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

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

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