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

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

*GRAMMAR*
lug -> BLUE 
 blicket -> RED 
 zup -> PURPLE 
 dax -> GREEN 
 x1 gazzer -> [x1] [x1] 
 x1 kiki x2 -> [x1] [x2] 
 u1 wif -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 