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

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

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