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

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

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