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

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

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