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

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

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