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

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

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