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

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

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