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

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

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