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

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

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