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

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

*GRAMMAR*
blicket -> RED 
 kiki -> GREEN 
 fep -> PURPLE 
 zup -> YELLOW 
 u1 gazzer u2 -> [u2] [u1] 
 u1 dax x1 -> [u1] [x1] 
 x1 wif -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 