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

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

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