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

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

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