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

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

*GRAMMAR*
gazzer -> RED 
 zup -> BLUE 
 dax -> PURPLE 
 fep -> YELLOW 
 u1 kiki -> [u1] [u1] 
 x1 blicket x2 -> [x1] [x2] 
 x1 wif -> [x1] [x1] [x1] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 